hklm

🎅

Advent of Pwn

12 / 12 22 / 528


Day 01

Time of First Successful Submission: 2025-12-03 06:06:22

Day 02

Time of First Successful Submission: 2025-12-03 11:24:50

Day 03

Time of First Successful Submission: 2025-12-03 11:35:50

Day 04

Time of First Successful Submission: 2025-12-05 05:48:27

Day 05

Time of First Successful Submission: 2025-12-06 04:28:52

Day 06

Time of First Successful Submission: 2025-12-06 12:16:00

Day 07

Time of First Successful Submission: 2025-12-07 04:27:16

Day 08

Time of First Successful Submission: 2025-12-08 04:19:31

Day 09

Time of First Successful Submission: 2025-12-09 04:49:14

Day 10

Time of First Successful Submission: 2025-12-10 04:22:37

Day 11

Time of First Successful Submission: 2025-12-11 04:23:32

Day 12

Time of First Successful Submission: 2025-12-12 05:57:58


Cryptographic Exploitation

11 / 39 42 / 375


Language Barrier

Time of First Successful Submission: 2025-12-09 05:39:42

Curfuffle

Time of First Successful Submission: 2025-12-11 05:20:08

Curfuffle 2

Time of First Successful Submission: 2025-12-13 03:20:52

Curfuffle 3

Time of First Successful Submission: 2025-12-13 03:34:18

Blinding

Time of First Successful Submission: 2025-12-13 11:01:16

meddlingmiddle

Time of First Successful Submission: 2025-12-13 11:17:27

Wiener

Time of First Successful Submission: 2025-12-13 11:22:05

The Keccak Blueprint

Time of First Successful Submission: 2025-12-09 05:43:28

The Malleable Cipher

Time of First Successful Submission: 2025-12-09 08:39:03

The One-Way Cog

Time of First Successful Submission: 2025-12-09 08:42:34

The Uniqueness Engine

Time of First Successful Submission: 2025-12-09 08:49:20


Intro to Programming Languages

5 / 234 22332 / 26794


The Root Path

Time of First Successful Submission: 2026-01-06 12:54:28

Absolute Paths

Time of First Successful Submission: 2026-01-06 12:54:51

Changing position

Time of First Successful Submission: 2026-01-06 12:55:16

Changing to an Absolute Path

Time of First Successful Submission: 2026-01-06 12:55:59

Relative Paths

Time of First Successful Submission: 2026-01-06 12:58:19


Intro to Cybersecurity

183 / 183 124 / 17655


Path Traversal 1

Time of First Successful Submission: 2026-01-04 14:24:12

Path Traversal 2

Time of First Successful Submission: 2026-01-04 14:25:30

CMDi 1

Time of First Successful Submission: 2026-01-04 14:26:52

CMDi 2

Time of First Successful Submission: 2026-01-04 14:27:46

CMDi 3

Time of First Successful Submission: 2026-01-04 14:30:04

CMDi 4

Time of First Successful Submission: 2026-01-04 14:31:34

CMDi 5

Time of First Successful Submission: 2026-01-04 14:32:28

CMDi 6

Time of First Successful Submission: 2026-01-04 14:33:16

Authentication Bypass 1

Time of First Successful Submission: 2026-01-04 14:36:15

Authentication Bypass 2

Time of First Successful Submission: 2026-01-04 14:37:11

SQLi 1

Time of First Successful Submission: 2026-01-04 14:39:25

SQLi 2

Time of First Successful Submission: 2026-01-04 14:41:55

SQLi 3

Time of First Successful Submission: 2026-01-04 16:57:53

SQLi 4

Time of First Successful Submission: 2026-01-04 16:59:33

SQLi 5

Time of First Successful Submission: 2026-01-07 10:53:49

XSS 1

Time of First Successful Submission: 2026-01-04 14:43:46

XSS 2

Time of First Successful Submission: 2026-01-04 14:45:18

XSS 3

Time of First Successful Submission: 2026-01-04 14:46:23

XSS 4

Time of First Successful Submission: 2026-01-04 14:47:22

XSS 5

Time of First Successful Submission: 2026-01-04 16:07:25

XSS 6

Time of First Successful Submission: 2026-01-04 16:14:32

XSS 7

Time of First Successful Submission: 2026-01-04 16:30:45

CSRF 1

Time of First Successful Submission: 2026-01-04 16:36:30

CSRF 2

Time of First Successful Submission: 2026-01-04 16:39:53

CSRF 3

Time of First Successful Submission: 2026-01-04 16:44:15

CSRF 4

Time of First Successful Submission: 2026-01-04 16:49:26

CSRF 5

Time of First Successful Submission: 2026-01-04 16:54:50

Connect

Time of First Successful Submission: 2026-01-05 01:10:10

Send

Time of First Successful Submission: 2026-01-05 01:10:43

Shutdown

Time of First Successful Submission: 2026-01-05 01:14:58

Listen

Time of First Successful Submission: 2026-01-05 01:15:41

Scan 1

Time of First Successful Submission: 2026-01-05 01:18:03

Scan 2

Time of First Successful Submission: 2026-01-05 01:56:53

Monitor 1

Time of First Successful Submission: 2026-01-05 01:58:18

Monitor 2

Time of First Successful Submission: 2026-01-05 13:24:15

Sniffing Cookies

Time of First Successful Submission: 2026-01-05 05:42:31

Network Configuration

Time of First Successful Submission: 2026-01-05 05:50:42

Firewall 1

Time of First Successful Submission: 2026-01-05 07:31:46

Firewall 2

Time of First Successful Submission: 2026-01-05 07:33:01

Firewall 3

Time of First Successful Submission: 2026-01-05 07:34:53

Denial of Service 1

Time of First Successful Submission: 2026-01-05 07:35:39

Denial of Service 2

Time of First Successful Submission: 2026-01-05 07:36:43

Denial of Service 3

Time of First Successful Submission: 2026-01-05 09:30:58

Ethernet

Time of First Successful Submission: 2026-01-05 09:37:20

IP

Time of First Successful Submission: 2026-01-05 11:01:53

TCP

Time of First Successful Submission: 2026-01-05 11:03:45

TCP Handshake

Time of First Successful Submission: 2026-01-05 13:10:32

UDP

Time of First Successful Submission: 2026-01-05 11:07:14

UDP 2

Time of First Successful Submission: 2026-01-05 11:08:12

UDP Spoofing 1

Time of First Successful Submission: 2026-01-05 11:12:55

UDP Spoofing 2

Time of First Successful Submission: 2026-01-05 11:15:26

UDP Spoofing 3

Time of First Successful Submission: 2026-01-05 11:20:01

UDP Spoofing 4

Time of First Successful Submission: 2026-01-05 11:24:42

ARP

Time of First Successful Submission: 2026-01-05 11:28:23

Intercept

Time of First Successful Submission: 2026-01-05 11:44:17

Man-in-the-Middle

Time of First Successful Submission: 2026-01-05 13:08:48

XOR

Time of First Successful Submission: 2026-01-06 14:17:00

XORing Hex

Time of First Successful Submission: 2026-01-06 14:22:21

XORing ASCII

Time of First Successful Submission: 2026-01-06 14:29:04

XORing ASCII Strings

Time of First Successful Submission: 2026-01-06 14:30:31

One-time Pad

Time of First Successful Submission: 2026-01-06 14:32:18

One-time Pad Tampering

Time of First Successful Submission: 2026-01-06 14:37:19

Many-time Pad

Time of First Successful Submission: 2026-01-06 14:39:27

AES

Time of First Successful Submission: 2026-01-06 14:40:47

AES-ECB-CPA

Time of First Successful Submission: 2026-01-06 14:47:20

AES-ECB-CPA-HTTP

Time of First Successful Submission: 2026-01-06 14:54:29

AES-ECB-CPA-HTTP (base64)

Time of First Successful Submission: 2026-01-06 14:55:50

AES-ECB-CPA-Suffix

Time of First Successful Submission: 2026-01-06 17:21:38

AES-ECB-CPA-Prefix

Time of First Successful Submission: 2026-01-06 17:43:24

AES-ECB-CPA-Prefix-2

Time of First Successful Submission: 2026-01-06 17:52:35

AES-ECB-CPA-Prefix-Miniboss

Time of First Successful Submission: 2026-01-06 18:00:27

AES-ECB-CPA-Prefix-Boss

Time of First Successful Submission: 2026-01-07 01:46:29

AES-CBC

Time of First Successful Submission: 2026-01-07 01:48:31

AES-CBC Tampering

Time of First Successful Submission: 2026-01-07 01:54:04

AES-CBC Resizing

Time of First Successful Submission: 2026-01-07 01:55:36

AES-CBC-POA-Partial-Block

Time of First Successful Submission: 2026-01-07 02:37:58

AES-CBC-POA-Full-Block

Time of First Successful Submission: 2026-01-07 02:47:45

AES-CBC-POA-Multi-Block

Time of First Successful Submission: 2026-01-07 03:01:22

AES-CBC-POA-Encrypt

Time of First Successful Submission: 2026-01-07 06:59:02

AES-CBC-POA-Encrypt-2

Time of First Successful Submission: 2026-01-07 07:01:50

DHKE

Time of First Successful Submission: 2026-01-07 07:06:19

DHKE-to-AES

Time of First Successful Submission: 2026-01-07 07:09:06

RSA 1

Time of First Successful Submission: 2026-01-07 07:11:36

RSA 2

Time of First Successful Submission: 2026-01-07 07:13:59

RSA 3

Time of First Successful Submission: 2026-01-07 07:18:13

RSA 4

Time of First Successful Submission: 2026-01-07 07:22:55

RSA Signatures

Time of First Successful Submission: 2026-01-07 07:33:47

SHA 1

Time of First Successful Submission: 2026-01-07 07:59:12

SHA 2

Time of First Successful Submission: 2026-01-07 08:02:54

TLS 1

Time of First Successful Submission: 2026-01-07 08:12:09

TLS 2

Time of First Successful Submission: 2026-01-07 10:46:26

level1

Time of First Successful Submission: 2026-01-05 13:25:42

level2

Time of First Successful Submission: 2026-01-05 13:26:00

level3

Time of First Successful Submission: 2026-01-05 13:26:25

level4

Time of First Successful Submission: 2026-01-05 13:55:21

level5

Time of First Successful Submission: 2026-01-05 13:57:08

level6

Time of First Successful Submission: 2026-01-05 13:59:08

level7

Time of First Successful Submission: 2026-01-05 13:59:47

level8

Time of First Successful Submission: 2026-01-05 14:00:17

level9

Time of First Successful Submission: 2026-01-05 14:00:38

level10

Time of First Successful Submission: 2026-01-05 14:01:32

level11

Time of First Successful Submission: 2026-01-05 14:02:33

level12

Time of First Successful Submission: 2026-01-05 14:03:53

level13

Time of First Successful Submission: 2026-01-05 14:04:28

level14

Time of First Successful Submission: 2026-01-05 14:04:55

level15

Time of First Successful Submission: 2026-01-05 14:05:20

level16

Time of First Successful Submission: 2026-01-05 14:05:57

level17

Time of First Successful Submission: 2026-01-05 14:20:16

level18

Time of First Successful Submission: 2026-01-05 14:21:41

level19

Time of First Successful Submission: 2026-01-05 14:25:56

File Formats: Magic Numbers (Python)

Time of First Successful Submission: 2026-01-06 13:48:33

File Formats: Magic Numbers (C)

Time of First Successful Submission: 2026-01-05 14:29:34

File Formats: Magic Numbers (x86)

Time of First Successful Submission: 2026-01-05 14:31:13

Reading Endianness (Python)

Time of First Successful Submission: 2026-01-05 17:00:49

Reading Endianness (C)

Time of First Successful Submission: 2026-01-05 17:01:48

Reading Endianness (x86)

Time of First Successful Submission: 2026-01-05 17:02:27

Version Information (Python)

Time of First Successful Submission: 2026-01-05 17:04:16

Version Information (C)

Time of First Successful Submission: 2026-01-05 17:05:38

Version Information (x86)

Time of First Successful Submission: 2026-01-05 17:06:57

Metadata and Data (Python)

Time of First Successful Submission: 2026-01-05 17:09:35

Metadata and Data (C)

Time of First Successful Submission: 2026-01-05 17:11:36

Metadata and Data (x86)

Time of First Successful Submission: 2026-01-05 17:12:52

Input Restrictions (Python)

Time of First Successful Submission: 2026-01-05 17:14:32

Input Restrictions (C)

Time of First Successful Submission: 2026-01-05 17:15:25

Input Restrictions (x86)

Time of First Successful Submission: 2026-01-05 17:16:43

Behold the cIMG! (Python)

Time of First Successful Submission: 2026-01-05 17:19:06

Behold the cIMG! (C)

Time of First Successful Submission: 2026-01-05 17:19:49

Behold the cIMG! (x86)

Time of First Successful Submission: 2026-01-05 17:20:34

A Basic cIMG (Python)

Time of First Successful Submission: 2026-01-05 17:23:45

A Basic cIMG (C)

Time of First Successful Submission: 2026-01-05 17:24:44

A Basic cIMG (x86)

Time of First Successful Submission: 2026-01-05 17:25:41

Internal State Mini (C)

Time of First Successful Submission: 2026-01-05 17:32:06

Internal State Mini (x86)

Time of First Successful Submission: 2026-01-05 17:34:21

Internal State (C)

Time of First Successful Submission: 2026-01-05 17:49:26

Internal State (x86)

Time of First Successful Submission: 2026-01-05 18:14:44

File Formats: Directives (C)

Time of First Successful Submission: 2026-01-05 18:21:24

File Formats: Directives (x86)

Time of First Successful Submission: 2026-01-05 18:24:32

The Patch Directive

Time of First Successful Submission: 2026-01-06 01:37:28

Optimizing for Space

Time of First Successful Submission: 2026-01-06 01:50:48

Tweaking Images

Time of First Successful Submission: 2026-01-06 02:04:27

Storage and Retrieval

Time of First Successful Submission: 2026-01-06 11:04:12

Extracting Knowledge

Time of First Successful Submission: 2026-01-06 12:03:27

Advanced Sprites

Time of First Successful Submission: 2026-01-06 12:30:40

Accessing Resources

Time of First Successful Submission: 2026-01-06 12:40:20

Unsafe Animations

Time of First Successful Submission: 2026-01-06 13:05:56

Animations

Time of First Successful Submission: 2026-01-06 13:16:04

Interoperability: Patching Data

Time of First Successful Submission: 2026-01-06 13:28:06

Patching Code

Time of First Successful Submission: 2026-01-06 13:39:54

Patching Control Flow

Time of First Successful Submission: 2026-01-06 13:47:45

Your First Overflow (easy)

Time of First Successful Submission: 2026-01-05 00:13:51

Your First Overflow (hard)

Time of First Successful Submission: 2026-01-05 00:15:56

Precision (easy)

Time of First Successful Submission: 2026-01-05 00:18:07

Precision (hard)

Time of First Successful Submission: 2026-01-05 00:20:22

Variable Control (easy)

Time of First Successful Submission: 2026-01-05 00:22:30

Variable Control (hard)

Time of First Successful Submission: 2026-01-05 00:23:59

Control Hijack (easy)

Time of First Successful Submission: 2026-01-05 00:26:26

Control Hijack (hard)

Time of First Successful Submission: 2026-01-05 00:27:25

Tricky Control Hijack (easy)

Time of First Successful Submission: 2026-01-05 00:31:41

Tricky Control Hijack (hard)

Time of First Successful Submission: 2026-01-05 00:33:48

PIEs (easy)

Time of First Successful Submission: 2026-01-05 00:40:49

PIEs (hard)

Time of First Successful Submission: 2026-01-05 00:42:19

String Lengths (easy)

Time of First Successful Submission: 2026-01-05 00:46:01

String Lengths (hard)

Time of First Successful Submission: 2026-01-05 00:47:55

Basic Shellcode

Time of First Successful Submission: 2026-01-05 00:49:47

NOP Sleds

Time of First Successful Submission: 2026-01-05 00:51:19

NULL-Free Shellcode

Time of First Successful Submission: 2026-01-05 00:52:53

Hijack to (Mapped) Shellcode (easy)

Time of First Successful Submission: 2026-01-05 00:57:01

Hijack to (Mapped) Shellcode (hard)

Time of First Successful Submission: 2026-01-05 00:58:35

Hijack to Shellcode (easy)

Time of First Successful Submission: 2026-01-05 01:03:13

Hijack to Shellcode (hard)

Time of First Successful Submission: 2026-01-05 01:08:28

ECB-to-Win (easy)

Time of First Successful Submission: 2026-01-07 11:09:32

ECB-to-Win (hard)

Time of First Successful Submission: 2026-01-07 11:11:04

ECB-to-Shellcode (easy)

Time of First Successful Submission: 2026-01-07 11:20:17

ECB-to-Shellcode (hard)

Time of First Successful Submission: 2026-01-07 11:41:29

CIMG Screenshots

Time of First Successful Submission: 2026-01-07 12:49:28

CIMG Screenshots 2

Time of First Successful Submission: 2026-01-07 17:14:24

Wily Webserver

Time of First Successful Submission: 2026-01-07 17:28:49

The Watering Hole

Time of First Successful Submission: 2026-01-07 17:54:35

Secure Chat 1

Time of First Successful Submission: 2026-01-08 03:15:38

Secure Chat 2

Time of First Successful Submission: 2026-01-08 04:03:07

Secure Chat 3

Time of First Successful Submission: 2026-01-08 12:34:16

Secure Chat 4

Time of First Successful Submission: 2026-01-08 12:41:10

Secure Chat 5

Time of First Successful Submission: 2026-01-08 17:38:47


Program Security

159 / 162 67 / 8965


ello ackers!

Time of First Successful Submission: 2025-12-31 03:27:01

Syscall Smuggler

Time of First Successful Submission: 2025-12-31 03:31:21

Syscall Shenanigans

Time of First Successful Submission: 2025-12-31 03:34:13

Byte Budget

Time of First Successful Submission: 2025-12-31 05:52:02

ClobberCode

Time of First Successful Submission: 2025-12-31 06:01:07

Diverse Delivery

Time of First Successful Submission: 2025-12-31 06:05:34

Pocket Payload

Time of First Successful Submission: 2025-12-31 06:18:02

Micro Menace

Time of First Successful Submission: 2025-12-31 06:24:52

Login Leakage (Easy)

Time of First Successful Submission: 2025-12-31 06:30:50

Login Leakage (Hard)

Time of First Successful Submission: 2025-12-31 06:32:30

Bounds Breaker (Easy)

Time of First Successful Submission: 2025-12-31 06:36:40

Bounds Breaker (Hard)

Time of First Successful Submission: 2025-12-31 06:41:34

Casting Catastrophe (Easy)

Time of First Successful Submission: 2025-12-31 06:49:00

Casting Catastrophe (Hard)

Time of First Successful Submission: 2025-12-31 06:57:54

Pointer Problems (Easy)

Time of First Successful Submission: 2025-12-31 07:03:55

Pointer Problems (Hard)

Time of First Successful Submission: 2025-12-31 07:09:59

Anomalous Array (Easy)

Time of First Successful Submission: 2025-12-31 07:19:19

Anomalous Array (Hard)

Time of First Successful Submission: 2025-12-31 07:20:41

Now you got it (Easy)

Time of First Successful Submission: 2025-12-31 07:29:24

Now you got it (Hard)

Time of First Successful Submission: 2025-12-31 08:50:38

Loop Lunacy (Easy)

Time of First Successful Submission: 2025-12-31 09:08:24

Loop Lunacy (Hard)

Time of First Successful Submission: 2025-12-31 09:11:40

Nosy Neighbor (Easy)

Time of First Successful Submission: 2025-12-31 09:14:30

Nosy Neighbor (Hard)

Time of First Successful Submission: 2025-12-31 09:15:51

Recursive Ruin (Easy)

Time of First Successful Submission: 2025-12-31 09:28:48

Recursive Ruin (Hard)

Time of First Successful Submission: 2025-12-31 09:30:42

Lingering Leftover (Easy)

Time of First Successful Submission: 2025-12-31 09:34:25

Lingering Leftover (Hard)

Time of First Successful Submission: 2025-12-31 09:35:09

Latent Leak (Easy)

Time of First Successful Submission: 2025-12-31 09:50:17

Latent Leak (Hard)

Time of First Successful Submission: 2025-12-31 09:51:29

Fork Foolery (Easy)

Time of First Successful Submission: 2025-12-31 10:07:17

Fork Foolery (Hard)

Time of First Successful Submission: 2025-12-31 10:13:33

Canary Conundrum (Easy)

Time of First Successful Submission: 2025-12-31 10:43:12

Canary Conundrum (Hard)

Time of First Successful Submission: 2025-12-31 10:40:27

A Crafty Clobber (Easy)

Time of First Successful Submission: 2025-12-31 10:56:57

A Crafty Clobber (Hard)

Time of First Successful Submission: 2025-12-31 10:54:00

Can It Fizz?

Time of First Successful Submission: 2025-12-31 11:50:09

Does It Buzz?

Time of First Successful Submission: 2025-12-31 12:09:56

Make It FizzBuzz

Time of First Successful Submission: 2025-12-31 13:06:44

Terrible Token (Easy)

Time of First Successful Submission: 2025-12-31 13:09:33

Terrible Token (Hard)

Time of First Successful Submission: 2025-12-31 13:10:27

Tangled Ticket (Easy)

Time of First Successful Submission: 2025-12-31 13:11:30

Tangled Ticket (Hard)

Time of First Successful Submission: 2025-12-31 13:12:49

Bit Bender

Time of First Successful Submission: 2025-12-31 14:33:10

Substitution Sorcery

Time of First Successful Submission: 2025-12-31 14:36:31

Meager Mangler (Easy)

Time of First Successful Submission: 2025-12-31 14:40:45

Meager Mangler (Hard)

Time of First Successful Submission: 2025-12-31 14:44:07

Monstrous Mangler (Easy)

Time of First Successful Submission: 2026-01-01 15:02:42

Monstrous Mangler (Hard)

Time of First Successful Submission: 2025-12-31 14:53:05

Patched Up (Easy)

Time of First Successful Submission: 2025-12-31 14:56:15

Patched Up (Hard)

Time of First Successful Submission: 2025-12-31 14:56:58

Puzzle Patch (Easy)

Time of First Successful Submission: 2025-12-31 14:57:45

Puzzle Patch (Hard)

Time of First Successful Submission: 2025-12-31 14:58:44

Patch Perfect (Easy)

Time of First Successful Submission: 2025-12-31 15:00:37

Patch Perfect (Hard)

Time of First Successful Submission: 2025-12-31 15:02:16

Trust the Yancode (Easy)

Time of First Successful Submission: 2025-12-31 19:18:17

Trust the Yancode (Hard)

Time of First Successful Submission: 2025-12-31 19:21:24

Know the Yancode (Easy)

Time of First Successful Submission: 2025-12-31 19:29:59

Know the Yancode (Hard)

Time of First Successful Submission: 2025-12-31 19:33:23

Master the Yancode (Easy)

Time of First Successful Submission: 2025-12-31 20:10:40

Master the Yancode (Hard)

Time of First Successful Submission: 2025-12-31 22:21:13

Transcend the Yancode (Easy)

Time of First Successful Submission: 2025-12-31 22:51:56

Transcend the Yancode (Hard)

Time of First Successful Submission: 2025-12-31 23:08:07

The Yanalyzer (Easy)

Time of First Successful Submission: 2026-01-01 15:03:11

The Yanalyzer (Hard)

Time of First Successful Submission: 2026-01-01 10:26:31

The Yangler (Easy)

Time of First Successful Submission: 2026-01-01 11:09:57

The Yangler (Hard)

Time of First Successful Submission: 2026-01-01 11:27:03

Yancraft (Easy)

Time of First Successful Submission: 2026-01-01 11:41:02

Yancraft (Hard)

Time of First Successful Submission: 2026-01-01 12:09:44

Yansanity (Easy)

Time of First Successful Submission: 2026-01-01 19:10:04

Yansanity (Hard)

Time of First Successful Submission: 2026-01-01 19:09:24

When the Cow Says Moo

Time of First Successful Submission: 2025-12-31 15:42:13

Predictable Migration

Time of First Successful Submission: 2025-12-31 18:11:25

Hashing Heifers

Time of First Successful Submission: 2025-12-31 18:39:20

Salty Stampede

Time of First Successful Submission: 2025-12-31 19:05:04

Loose Link (Easy)

Time of First Successful Submission: 2026-01-03 14:17:22

Loose Link (Hard)

Time of First Successful Submission: 2026-01-03 14:18:16

Call Chain (Easy)

Time of First Successful Submission: 2026-01-03 14:20:15

Call Chain (Hard)

Time of First Successful Submission: 2026-01-03 14:21:15

Chain of Command (Easy)

Time of First Successful Submission: 2026-01-03 14:24:35

Chain of Command (Hard)

Time of First Successful Submission: 2026-01-03 14:26:10

Stop, Pop, and ROP (Easy)

Time of First Successful Submission: 2026-01-03 14:49:56

Stop, Pop, and ROP (Hard)

Time of First Successful Submission: 2026-01-03 14:50:57

Stop, Pop and ROP II (Easy)

Time of First Successful Submission: 2026-01-03 14:57:44

Stop, Pop, and ROP II (Hard)

Time of First Successful Submission: 2026-01-03 14:58:39

Indirect Invocation (Easy)

Time of First Successful Submission: 2026-01-03 15:14:50

Indirect Invocation (Hard)

Time of First Successful Submission: 2026-01-03 15:15:40

Leaky Libc (Easy)

Time of First Successful Submission: 2026-01-03 17:38:42

Leaky Libc (Hard)

Time of First Successful Submission: 2026-01-03 17:39:39

Putsception (Easy)

Time of First Successful Submission: 2026-01-03 17:50:32

Putsception (Hard)

Time of First Successful Submission: 2026-01-03 17:51:32

Pivotal Prelude (Easy)

Time of First Successful Submission: 2026-01-03 19:01:30

Pivotal Prelude (Hard)

Time of First Successful Submission: 2026-01-03 19:02:43

Pivotal Pointer (Easy)

Time of First Successful Submission: 2026-01-04 00:30:48

Pivotal Pointer (Hard)

Time of First Successful Submission: 2026-01-04 00:26:59

Pivotal Payload (Easy)

Time of First Successful Submission: 2026-01-04 00:33:26

Pivotal Payload (Hard)

Time of First Successful Submission: 2026-01-04 00:35:02

Pivotal Pursuit (Easy)

Time of First Successful Submission: 2026-01-04 02:17:40

Pivotal Pursuit (Hard)

Time of First Successful Submission: 2026-01-04 02:19:29

Guarded Gadgets (Easy)

Time of First Successful Submission: 2026-01-04 02:39:47

Guarded Gadgets (Hard)

Time of First Successful Submission: 2026-01-04 02:41:09

ROP Roulette (Easy)

Time of First Successful Submission: 2026-01-04 06:22:01

ROP Roulette (Hard)

Time of First Successful Submission: 2026-01-04 06:26:17

Libc Lottery (Easy)

Time of First Successful Submission: 2026-01-04 13:46:26

Libc Lottery (Hard)

Time of First Successful Submission: 2026-01-04 14:19:57

Freebie (Easy)

Time of First Successful Submission: 2026-01-01 19:12:46

Freebie (Hard)

Time of First Successful Submission: 2026-01-01 19:14:01

Freebin Feint (Easy)

Time of First Successful Submission: 2026-01-01 19:14:46

Freebin Feint (Hard)

Time of First Successful Submission: 2026-01-01 19:17:38

Free Flag Fumble (Easy)

Time of First Successful Submission: 2026-01-01 19:18:45

Free Flag Fumble (Hard)

Time of First Successful Submission: 2026-01-01 19:19:59

Fickle Free (Easy)

Time of First Successful Submission: 2026-01-02 03:00:22

Fickle Free (Hard)

Time of First Successful Submission: 2026-01-02 03:01:31

Malloc Mirage (Easy)

Time of First Successful Submission: 2026-01-02 03:13:11

Malloc Mirage (Hard)

Time of First Successful Submission: 2026-01-02 03:14:17

Seeking Secrets (Easy)

Time of First Successful Submission: 2026-01-02 03:22:14

Seeking Secrets (Hard)

Time of First Successful Submission: 2026-01-02 03:21:20

Seeking Substantial Secrets (Easy)

Time of First Successful Submission: 2026-01-02 03:52:11

Seeking Substantial Secrets (Hard)

Time of First Successful Submission: 2026-01-02 03:23:36

Seeking Spanless Secrets (Easy)

Time of First Successful Submission: 2026-01-02 04:04:17

Seeking Spanless Secrets (Hard)

Time of First Successful Submission: 2026-01-02 04:03:38

Seeking Smuggled Secrets (Easy)

Time of First Successful Submission: 2026-01-02 04:11:20

Seeking Smuggled Secrets (Hard)

Time of First Successful Submission: 2026-01-02 04:10:33

Sus Sequence (Easy)

Time of First Successful Submission: 2026-01-02 04:23:30

Sus Sequence (Hard)

Time of First Successful Submission: 2026-01-02 04:22:52

Echo Emanations (Easy)

Time of First Successful Submission: 2026-01-02 04:56:44

Echo Emanations (Hard)

Time of First Successful Submission: 2026-01-02 04:57:24

Stack Spoofing (Easy)

Time of First Successful Submission: 2026-01-02 05:18:30

Stack Spoofing (Hard)

Time of First Successful Submission: 2026-01-02 05:16:57

Stack Summoning (Easy)

Time of First Successful Submission: 2026-01-02 08:03:44

Stack Summoning (Hard)

Time of First Successful Submission: 2026-01-02 10:47:21

Enterprising Echo (Easy)

Time of First Successful Submission: 2026-01-02 11:01:51

Enterprising Echo (Hard)

Time of First Successful Submission: 2026-01-02 11:09:56

Ephemeral Echo (Easy)

Time of First Successful Submission: 2026-01-02 12:14:46

Ephemeral Echo (Hard)

Time of First Successful Submission: 2026-01-02 12:15:59

Seeking Safe Secrets (Easy)

Time of First Successful Submission: 2026-01-02 13:49:37

Seeking Safe Secrets (Hard)

Time of First Successful Submission: 2026-01-02 13:50:37

Sus Sequence Safety (Easy)

Time of First Successful Submission: 2026-01-02 13:59:23

Sus Sequence Safety (Hard)

Time of First Successful Submission: 2026-01-02 14:00:26

Safely Stack Summoning (Easy)

Time of First Successful Submission: 2026-01-02 14:14:01

Safely Stack Summoning (Hard)

Time of First Successful Submission: 2026-01-02 14:15:21

Overlapping Odyssey (Easy)

Time of First Successful Submission: 2026-01-02 17:17:26

Overlapping Odyssey (Hard)

Time of First Successful Submission: 2026-01-02 17:33:57

Tcache Terror (Easy)

Time of First Successful Submission: 2026-01-03 04:13:45

Tcache Terror (Hard)

Time of First Successful Submission: 2026-01-03 03:55:44

Containment Composition (Easy)

Time of First Successful Submission: 2026-01-03 04:46:02

Containment Composition (Hard)

Time of First Successful Submission: 2026-01-03 04:39:18

Constant Corruption (Easy)

Time of First Successful Submission: 2026-01-03 05:16:00

Constant Corruption (Hard)

Time of First Successful Submission: 2026-01-03 05:09:41

Return to YanLand (Easy)

Time of First Successful Submission: 2026-01-03 10:06:57

Return to YanLand (Hard)

Time of First Successful Submission: 2026-01-03 10:14:16

Escape from YanLand (Easy)

Time of First Successful Submission: 2026-01-03 10:21:32

Escape from YanLand (Hard)

Time of First Successful Submission: 2026-01-03 10:24:45

The YanFilter (Easy)

Time of First Successful Submission: 2026-01-03 10:50:29

The YanFilter (Hard)

Time of First Successful Submission: 2026-01-03 10:57:31

The Great YanFilter (Easy)

Time of First Successful Submission: 2026-01-03 11:21:15

The Great YanFilter (Hard)

Time of First Successful Submission: 2026-01-03 11:30:52

Yan85 Reborn (Easy)

Time of First Successful Submission: 2026-01-03 13:44:00

Yan85 Reborn (Hard)

Time of First Successful Submission: 2026-01-03 14:02:52


System Security

93 / 95 123 / 3152


chroot-escape-basic

Time of First Successful Submission: 2025-12-28 14:13:41

chroot-shellcode

Time of First Successful Submission: 2025-12-28 14:25:03

chroot-proper

Time of First Successful Submission: 2025-12-28 14:36:37

seccomp-basic

Time of First Successful Submission: 2025-12-28 14:37:41

seccomp-linkat

Time of First Successful Submission: 2025-12-28 16:20:50

seccomp-fchdir

Time of First Successful Submission: 2025-12-28 16:21:56

seccomp-rechroot

Time of First Successful Submission: 2025-12-28 16:29:14

seccomp-only

Time of First Successful Submission: 2025-12-28 16:38:32

seccomp-arch32

Time of First Successful Submission: 2025-12-28 16:59:43

seccomp-minimal

Time of First Successful Submission: 2025-12-28 18:33:10

seccomp-timebased

Time of First Successful Submission: 2025-12-28 18:46:33

seccomp-readonly

Time of First Successful Submission: 2025-12-28 18:53:31

process-isolation

Time of First Successful Submission: 2025-12-28 23:04:57

mount-namespace

Time of First Successful Submission: 2025-12-28 23:07:37

mount-cleanup

Time of First Successful Submission: 2025-12-28 23:25:44

mount-readonly

Time of First Successful Submission: 2025-12-28 23:27:01

mount-shellcode

Time of First Successful Submission: 2025-12-28 23:33:47

mount-bindmount

Time of First Successful Submission: 2025-12-28 23:46:45

level1.0

Time of First Successful Submission: 2025-12-29 00:06:20

level1.1

Time of First Successful Submission: 2025-12-29 00:10:55

level2.0

Time of First Successful Submission: 2025-12-29 00:15:12

level2.1

Time of First Successful Submission: 2025-12-29 00:29:08

level3.0

Time of First Successful Submission: 2025-12-29 00:31:59

level3.1

Time of First Successful Submission: 2025-12-29 00:40:33

level4.0

Time of First Successful Submission: 2025-12-29 00:45:38

level4.1

Time of First Successful Submission: 2025-12-29 00:47:30

level5.0

Time of First Successful Submission: 2025-12-29 00:54:05

level5.1

Time of First Successful Submission: 2025-12-29 01:54:15

level6.0

Time of First Successful Submission: 2025-12-29 02:10:27

level6.1

Time of First Successful Submission: 2025-12-29 02:16:13

level7.0

Time of First Successful Submission: 2025-12-29 02:56:59

level7.1

Time of First Successful Submission: 2025-12-29 03:02:36

level8.0

Time of First Successful Submission: 2025-12-29 03:07:33

level8.1

Time of First Successful Submission: 2025-12-29 03:11:35

level9.0

Time of First Successful Submission: 2025-12-29 03:31:43

level9.1

Time of First Successful Submission: 2025-12-29 03:46:12

level10.0

Time of First Successful Submission: 2025-12-29 07:34:11

level10.1

Time of First Successful Submission: 2025-12-29 07:42:06

level11.0

Time of First Successful Submission: 2025-12-29 07:48:25

level11.1

Time of First Successful Submission: 2025-12-29 07:50:05

level1.0

Time of First Successful Submission: 2025-12-15 11:12:30

level1.1

Time of First Successful Submission: 2025-12-14 04:34:53

level2.0

Time of First Successful Submission: 2025-12-14 04:38:07

level2.1

Time of First Successful Submission: 2025-12-14 07:51:17

level3.0

Time of First Successful Submission: 2025-12-15 11:13:37

level3.1

Time of First Successful Submission: 2025-12-14 07:55:52

level4.0

Time of First Successful Submission: 2025-12-14 07:59:54

level4.1

Time of First Successful Submission: 2025-12-14 08:02:22

level5.0

Time of First Successful Submission: 2025-12-14 11:35:24

level5.1

Time of First Successful Submission: 2025-12-14 11:37:23

level6.0

Time of First Successful Submission: 2025-12-14 13:04:39

level6.1

Time of First Successful Submission: 2025-12-14 13:05:55

level7.0

Time of First Successful Submission: 2025-12-14 14:40:45

level7.1

Time of First Successful Submission: 2025-12-14 14:41:54

level8.0

Time of First Successful Submission: 2025-12-15 03:24:18

level8.1

Time of First Successful Submission: 2025-12-15 03:37:20

level9.0

Time of First Successful Submission: 2025-12-15 03:58:09

level9.1

Time of First Successful Submission: 2025-12-15 03:58:53

level10.0

Time of First Successful Submission: 2025-12-15 10:06:28

level10.1

Time of First Successful Submission: 2025-12-15 10:07:55

level11.0

Time of First Successful Submission: 2025-12-15 10:27:43

level11.1

Time of First Successful Submission: 2025-12-15 10:31:30

level12.0

Time of First Successful Submission: 2025-12-15 11:07:39

level12.1

Time of First Successful Submission: 2025-12-15 11:10:57

Baby Spectre 1

Time of First Successful Submission: 2025-12-29 09:06:14

Baby Spectre 2

Time of First Successful Submission: 2025-12-29 09:11:18

Baby Spectre 3

Time of First Successful Submission: 2025-12-29 09:20:55

Baby Spectre 4

Time of First Successful Submission: 2025-12-29 09:22:06

Baby Spectre 5

Time of First Successful Submission: 2025-12-29 10:57:09

Prefetch Peek

Time of First Successful Submission: 2025-12-29 11:41:06

Spooky Spectre 1

Time of First Successful Submission: 2025-12-29 12:25:40

Spooky Spectre 2

Time of First Successful Submission: 2025-12-29 12:35:37

Yan85 Reloaded

Time of First Successful Submission: 2025-12-30 02:26:24

Ghost in the YPU 1

Time of First Successful Submission: 2025-12-30 14:24:49

Ghost in the YPU 2

Time of First Successful Submission: 2025-12-30 17:16:11

Molten Access

Time of First Successful Submission: 2025-12-30 17:46:11

Molten Walk

Time of First Successful Submission: 2025-12-31 02:33:07

level1.0

Time of First Successful Submission: 2025-12-15 13:43:42

level1.1

Time of First Successful Submission: 2025-12-15 17:42:02

level2.0

Time of First Successful Submission: 2025-12-16 04:47:57

level2.1

Time of First Successful Submission: 2025-12-16 05:08:56

level3.0

Time of First Successful Submission: 2025-12-16 10:19:37

level3.1

Time of First Successful Submission: 2025-12-16 10:24:52

level4.0

Time of First Successful Submission: 2025-12-16 11:09:46

level4.1

Time of First Successful Submission: 2025-12-16 11:15:17

level5.0

Time of First Successful Submission: 2025-12-17 04:31:08

level5.1

Time of First Successful Submission: 2025-12-17 04:40:17

level6.0

Time of First Successful Submission: 2025-12-17 05:21:38

level6.1

Time of First Successful Submission: 2025-12-17 05:35:22

level7.0

Time of First Successful Submission: 2025-12-17 09:37:03

level7.1

Time of First Successful Submission: 2025-12-17 09:54:28

level8.0

Time of First Successful Submission: 2025-12-17 10:02:01

level8.1

Time of First Successful Submission: 2025-12-17 10:18:24


Software Exploitation

90 / 90 55 / 1904


Level1.0

Time of First Successful Submission: 2025-12-13 12:41:25

Level1.1

Time of First Successful Submission: 2025-12-13 12:42:50

Level2.0

Time of First Successful Submission: 2025-12-13 12:44:47

Level2.1

Time of First Successful Submission: 2025-12-13 12:45:44

Level3.0

Time of First Successful Submission: 2025-12-13 12:54:07

Level3.1

Time of First Successful Submission: 2025-12-13 13:03:50

Level4.0

Time of First Successful Submission: 2025-12-13 13:13:21

Level4.1

Time of First Successful Submission: 2025-12-13 13:16:06

Level5.0

Time of First Successful Submission: 2025-12-14 03:33:17

Level5.1

Time of First Successful Submission: 2025-12-14 03:36:27

Level6.0

Time of First Successful Submission: 2025-12-14 04:05:35

Level6.1

Time of First Successful Submission: 2025-12-14 04:12:48

Level7.0

Time of First Successful Submission: 2025-12-28 01:39:11

Level7.1

Time of First Successful Submission: 2025-12-28 01:45:48

Level8.0

Time of First Successful Submission: 2025-12-28 02:45:43

Level8.1

Time of First Successful Submission: 2025-12-28 02:59:38

Level9.0

Time of First Successful Submission: 2025-12-28 03:11:44

Level9.1

Time of First Successful Submission: 2025-12-28 03:14:24

Level10.0

Time of First Successful Submission: 2025-12-28 04:20:37

Level10.1

Time of First Successful Submission: 2025-12-28 05:16:04

Level11.0

Time of First Successful Submission: 2025-12-28 10:30:05

Level11.1

Time of First Successful Submission: 2025-12-28 10:46:50

Level12.0

Time of First Successful Submission: 2025-12-28 12:49:59

Level12.1

Time of First Successful Submission: 2025-12-28 12:59:55

level1

Time of First Successful Submission: 2025-12-27 04:57:13

level2

Time of First Successful Submission: 2025-12-27 07:11:03

level3

Time of First Successful Submission: 2025-12-27 07:25:48

level4

Time of First Successful Submission: 2025-12-27 07:32:45

level5

Time of First Successful Submission: 2025-12-27 07:40:49

level6

Time of First Successful Submission: 2025-12-27 07:45:19

level7

Time of First Successful Submission: 2025-12-27 09:42:41

level8

Time of First Successful Submission: 2025-12-27 09:58:35

level9

Time of First Successful Submission: 2025-12-27 10:05:12

level10

Time of First Successful Submission: 2025-12-27 10:13:55

level11

Time of First Successful Submission: 2025-12-27 10:22:59

level12

Time of First Successful Submission: 2025-12-27 10:31:08

level13

Time of First Successful Submission: 2025-12-27 10:47:13

level14

Time of First Successful Submission: 2025-12-27 11:49:47

level15

Time of First Successful Submission: 2025-12-27 11:56:16

level16

Time of First Successful Submission: 2025-12-27 12:02:58

level17

Time of First Successful Submission: 2025-12-27 12:41:09

level18

Time of First Successful Submission: 2025-12-27 12:59:50

level19

Time of First Successful Submission: 2025-12-27 13:01:44

level20

Time of First Successful Submission: 2025-12-27 13:04:05

level21

Time of First Successful Submission: 2025-12-27 18:33:13

level1.0

Time of First Successful Submission: 2025-12-22 11:16:37

level1.1

Time of First Successful Submission: 2025-12-22 11:16:21

level2.0

Time of First Successful Submission: 2025-12-22 12:14:31

level2.1

Time of First Successful Submission: 2025-12-22 12:21:30

level3.0

Time of First Successful Submission: 2025-12-22 17:39:56

level3.1

Time of First Successful Submission: 2025-12-22 17:44:51

level4.0

Time of First Successful Submission: 2025-12-22 18:10:13

level4.1

Time of First Successful Submission: 2025-12-22 18:15:04

level5.0

Time of First Successful Submission: 2025-12-22 22:22:00

level5.1

Time of First Successful Submission: 2025-12-22 22:23:52

level6.0

Time of First Successful Submission: 2025-12-22 22:39:26

level6.1

Time of First Successful Submission: 2025-12-22 22:40:16

level7.0

Time of First Successful Submission: 2025-12-23 08:54:42

level7.1

Time of First Successful Submission: 2025-12-23 08:56:06

level8.0

Time of First Successful Submission: 2025-12-23 10:21:43

level8.1

Time of First Successful Submission: 2025-12-23 10:22:32

level9.0

Time of First Successful Submission: 2025-12-23 11:28:19

level9.1

Time of First Successful Submission: 2025-12-23 11:33:09

level10.0

Time of First Successful Submission: 2025-12-23 12:27:50

level10.1

Time of First Successful Submission: 2025-12-23 12:30:59

level1.0

Time of First Successful Submission: 2025-12-23 13:46:23

level1.1

Time of First Successful Submission: 2025-12-23 13:48:28

level2.0

Time of First Successful Submission: 2025-12-23 14:19:14

level2.1

Time of First Successful Submission: 2025-12-24 04:07:27

level3.0

Time of First Successful Submission: 2025-12-24 04:17:42

level3.1

Time of First Successful Submission: 2025-12-24 04:28:34

level4.0

Time of First Successful Submission: 2025-12-24 13:57:12

level4.1

Time of First Successful Submission: 2025-12-24 14:08:06

level5.0

Time of First Successful Submission: 2025-12-26 11:25:28

level5.1

Time of First Successful Submission: 2025-12-26 11:54:43

level6.0

Time of First Successful Submission: 2025-12-26 14:28:19

level6.1

Time of First Successful Submission: 2025-12-26 14:32:29

level7.0

Time of First Successful Submission: 2025-12-26 16:52:11

level7.1

Time of First Successful Submission: 2025-12-26 16:54:08

level8.0

Time of First Successful Submission: 2025-12-27 03:21:28

level8.1

Time of First Successful Submission: 2025-12-27 03:28:08

level9

Time of First Successful Submission: 2025-12-27 04:01:23

Level-1

Time of First Successful Submission: 2025-12-19 11:12:45

Level-2

Time of First Successful Submission: 2025-12-18 05:37:26

Level-3

Time of First Successful Submission: 2025-12-19 03:40:11

Level-4

Time of First Successful Submission: 2025-12-19 16:55:52

Level-5

Time of First Successful Submission: 2025-12-20 02:39:53

Level-6

Time of First Successful Submission: 2025-12-20 11:25:01

Level-7

Time of First Successful Submission: 2025-12-21 02:08:46

Level-8

Time of First Successful Submission: 2025-12-21 02:22:22


Linux Luminarium

8 / 128 21332 / 27096


The Root

Time of First Successful Submission: 2026-01-06 12:54:28

Program and absolute paths

Time of First Successful Submission: 2026-01-06 12:54:51

Position thy self

Time of First Successful Submission: 2026-01-06 12:55:16

Position elsewhere

Time of First Successful Submission: 2026-01-06 12:55:59

implicit relative paths, from /

Time of First Successful Submission: 2026-01-06 12:58:19

explicit relative paths, from /

Time of First Successful Submission: 2026-01-06 12:58:56

implicit relative path

Time of First Successful Submission: 2026-01-06 12:59:31

home sweet home

Time of First Successful Submission: 2026-01-06 13:00:52