CVE-2026-48813-POC

Flawfinder-ANSI-Exploit-POC In version 2.0.19 of Flawfinder, no filename sanitization occurs when parsing possibly malicious filenames. Known affected terminals are libvte based, and the example below shows a mate-terminal. This exploit has since been fixed in version 2.0.20 as of 5/17/26 by Davi...

rp

rp++: a fast ROP gadget finder for PE/ELF/Mach-O x86/x64/ARM/ARM64 binaries Overview rp++ or rp is a C++ ROP gadget finder for PE/ELF/Mach-O executables and x86/x64/ARM/ARM64 architectures. Finding ROP gadgets To find ROP gadget you need to specify a file with the --file / -f option and use the...

ace-vim-neovim

ace-vim-neovim Vim/Neovim Arbitrary Code Execution via Modelines CVE-2019-12735 Usage 1. listen nc -vlp 9999 2. ace vim pocshell.txt And then, your localhost will get shell...

CVE-2021-41773

CVE-2021-41773 PoC — Apache HTTP Server Path Traversal Overview CVE-2021-41773 is a path traversal vulnerability affecting Apache HTTP Server 2.4.49. The vulnerability allows an attacker to access files outside the intended directory under specific configurations, particularly when directories ar...

domdig

DOMDig DOMDig is a DOM XSS scanner that runs inside the Chromium web browser and it can scan single page applications SPA recursively. Unlike other scanners, DOMDig can crawl any webapplication including gmail by keeping track of DOM modifications and XHR/fetch/websocket requests and it can...

Fnord

Fnord Fnord is a pattern extractor for obfuscated code Description Fnord has two main functions: 1. Extract byte sequences and create some statistics 2. Use these statistics, combine length, number of occurrences, similarity and keywords to create a YARA rule 1. Statistics Fnord processes the fil...

foolav

foolav Executable compiled with this code is useful during penetration tests where there is a need to execute some payload meterpreter maybe? while being certain that it will not be detected by antivirus software. The only requirement is to be able to upload two files: binary executable and paylo...

CVE-2023-21554

MSMQ Vulnerability Proof of Concept This repository contains a ready-to-run proof of concept that targets Microsoft Message Queuing listening on TCP port 1801. This work is based on and uses materials from the original project at https://github.com/leongxudong/MSMQ-Vulnerability This repository...

PhpSpreadsheet: XmlScanner Bypass via ISO-2022 Escape Sequences Allows XXE and Denial of Service

Summary PhpSpreadsheet's XmlScanner::scan uses a regex pattern that only accounts for NULL byte 0x00 interleaving when detecting !DOCTYPE. ISO-2022 escape sequences 0x1B bytes inserted between the characters of the pattern break the regex match entirely, allowing DOCTYPE declarations with entity...

GHSA-3X94-M842-937C PhpSpreadsheet: XmlScanner Bypass via ISO-2022 Escape Sequences Allows XXE and Denial of Service

Summary PhpSpreadsheet's XmlScanner::scan uses a regex pattern that only accounts for NULL byte 0x00 interleaving when detecting !DOCTYPE. ISO-2022 escape sequences 0x1B bytes inserted between the characters of the pattern break the regex match entirely, allowing DOCTYPE declarations with entity...

boa-cve-2009-4496-analysis

CVE-2009-4496 — Defensive Vulnerability Analysis Overview This repository documents a defensive analysis of CVE-2009-4496 , a historical vulnerability associated with the Boa web server. The objective of this project is to examine the vulnerability from a defensive security perspective through:...

CVE-2024-36039_PoC

CVE-2024-36039: PyMySQL Object Injection to SQL Injection PoC A complete, reproducible Proof of Concept PoC laboratory for CVE-2024-36039 , demonstrating how an Object Injection vulnerability in PyMySQL versions = 1.1.0 can be escalated to a full SQL Injection using MariaDB's ODBC Escape Sequence...

CVE-2026-116800 WWBN AVideo before 29.5.0 Local PHP File Inclusion via Accept-Language Header

WWBN AVideo before 29.5.0 contains a local file inclusion vulnerability that allows unauthenticated attackers to include PHP files outside the locale directory via a crafted Accept-Language header. Attackers can use overlapping traversal sequences like ....// to bypass single-pass removal in...

CVE-2026-116800

WWBN AVideo versions before 29.5.0 are vulnerable to a Local PHP File Inclusion vulnerability. An unauthenticated attacker can exploit a flaw in the setLanguage() function by providing a crafted Accept-Language header using overlapping traversal sequences like ....// . This allows the attacker to...

CVE-2026-116800 WWBN AVideo before 29.5.0 Local PHP File Inclusion via Accept-Language Header

WWBN AVideo before 29.5.0 contains a local file inclusion vulnerability that allows unauthenticated attackers to include PHP files outside the locale directory via a crafted Accept-Language header. Attackers can use overlapping traversal sequences like ....// to bypass single-pass removal in...

CVE-2026-108358 PhpSpreadsheet: XmlScanner Bypass via ISO-2022 Escape Sequences Allows XXE and Denial of Service

PhpSpreadsheet is a pure PHP library for reading and writing spreadsheet files. Prior to 1.30.7, 2.1.19, 2.4.8, 3.10.8, and 5.10.0, XmlScanner::scan in src/PhpSpreadsheet/Reader/Security/XmlScanner.php uses a DOCTYPE detection pattern that accounts for NUL-byte interleaving but not ISO-2022 escap...

CVE-2026-108358

The PhpSpreadsheet library (prior to versions 1.30.7, 2.1.19, 2.4.8, 3.10.8, and 5.10.0) contains a vulnerability in XmlScanner::scan within src/PhpSpreadsheet/Reader/Security/XmlScanner.php. The scanner's DOCTYPE detection pattern fails to account for ISO-2022 escape sequences in XLSX XML parts....

CVE-2026-108358 PhpSpreadsheet: XmlScanner Bypass via ISO-2022 Escape Sequences Allows XXE and Denial of Service

PhpSpreadsheet is a pure PHP library for reading and writing spreadsheet files. Prior to 1.30.7, 2.1.19, 2.4.8, 3.10.8, and 5.10.0, XmlScanner::scan in src/PhpSpreadsheet/Reader/Security/XmlScanner.php uses a DOCTYPE detection pattern that accounts for NUL-byte interleaving but not ISO-2022 escap...

CVE-2026-108358 PhpSpreadsheet: XmlScanner Bypass via ISO-2022 Escape Sequences Allows XXE and Denial of Service

PhpSpreadsheet is a pure PHP library for reading and writing spreadsheet files. Prior to 1.30.7, 2.1.19, 2.4.8, 3.10.8, and 5.10.0, XmlScanner::scan in src/PhpSpreadsheet/Reader/Security/XmlScanner.php uses a DOCTYPE detection pattern that accounts for NUL-byte interleaving but not ISO-2022 escap...

Security Bulletin: IBM Watson Speech Services Cartridge is vulnerable to input validation bypass and data integrity issues in UltraJSON (CVE-2026-54911)

Summary IBM Watson Speech Services Cartridge is vulnerable to input validation bypass and data integrity issues in UltraJSON, due to a flaw that allows the encoder/decoder to accept malformed or truncated UTF-8 byte sequences, silently rewriting them into different Unicode characters instead of...