codeql-sample-polkit

-- coding: utf-8 - - The polkit pkexec bug Overview This repository examines the polkit pkexec bug using CodeQL. It has instructions for building the databases the resultant databases a sequence of queries illustrating an approach to find this bug These are done: the polkit source / database buil...

CVE-2021-38297

Exploiting CVE-2021-38297: Vulnerability in GO Wasm Buffer Overflow Overview of the Vulnerability WebAssembly WASM serves as a binary instruction format executable in most modern web browsers. It acts as a compilation target for various high-level languages like C, C++, Rust, and GO, allowing cod...

CVE-2024-52301

CVE-2024-52301 POC This vulnerability is based on the CVE-2024-50340 vulnerability Requirements The registerargcargv option must be enabled in the PHP configuration file php.ini. This setting loads command-line arguments and query params into $SERVER'argv'...

CVE-2021-4034

CVE-2021-4034 Escalación de privilegios local mediante pkexec Video de YouTube Mira el ✨ Video de YouTube Ejecutar localmente make all && ./pwnkit && make clean Ejecutar en Docker Build the docker image docker build -t pwnkit . Run the exploit docker run -it pwnkit bash make all && ./pwnkit && ma...

ROOT-APP-NPM-AIKIDO-2026-455143 AIKIDO-2026-455143 in @simple-git/argv-parser - Patched by Root

Root has patched AIKIDO-2026-455143 in the @simple-git/argv-parser package for Root:npm. Multiple fixed versions available...

GHSA-V5RQ-49VH-5V5C simple-git: `VISUAL` editor environment variable is omitted from unsafe editor detection

Security control bypass in @simple-git/argv-parser: Git's VISUAL editor fallback is not classified as allowUnsafeEditor Report metadata | Field | Value | | --- | --- | | Package | @simple-git/argv-parser npm, pkg:npm/%40simple-git/argv-parser | | Repository | https://github.com/steveukx/git-js | ...

EUVD-2026-89336

simple-git: VISUAL editor environment variable is omitted from unsafe editor detection...

simple-git: `VISUAL` editor environment variable is omitted from unsafe editor detection

Security control bypass in @simple-git/argv-parser: Git's VISUAL editor fallback is not classified as allowUnsafeEditor Report metadata | Field | Value | | --- | --- | | Package | @simple-git/argv-parser npm, pkg:npm/%40simple-git/argv-parser | | Repository | https://github.com/steveukx/git-js | ...

CVE-2026-46529

RCE via PDF argv injection CVE-2026-46529 atril/xreader/evince Working proof-of-concept for the argv injection in evspawn shell/ev-application.c. A single click anywhere on the rendered page of a crafted PDF triggers arbitrary code execution as the user running the viewer. This release uses the...

CVE-2021-38297-Go-wasm-Replication

🚨 Explotando CVE-2021-38297: Un viaje al desbordamiento de búfer de GO Wasm 🚨 🌐 Resumen de la vulnerabilidad 🌐 WebAssembly WASM 🌍, un formato de instrucción binaria de vanguardia, permite la ejecución fluida de lenguajes de alto nivel como C, C++, Rust y GO en navegadores web modernos. Sin embarg...

CVE-2026-103431

colmux in collectl before 4.3.20.2 does not sanitize ANSI/VT100 terminal escape sequences in data received from remote collectl instances before displaying it, allowing a local user on a monitored host to inject escape sequences into the terminal of an operator running colmux, via a crafted proce...

UBUNTU-CVE-2026-103431

colmux in collectl before 4.3.20.2 does not sanitize ANSI/VT100 terminal escape sequences in data received from remote collectl instances before displaying it, allowing a local user on a monitored host to inject escape sequences into the terminal of an operator running colmux, via a crafted proce...

EUVD-2026-90576

colmux in collectl before 4.3.20.2 does not sanitize ANSI/VT100 terminal escape sequences in data received from remote collectl instances before displaying it, allowing a local user on a monitored host to inject escape sequences into the terminal of an operator running colmux, via a crafted proce...

CVE-2026-103431

The collectl utility, specifically the colmux component in versions before 4.3.20.2 , fails to sanitize ANSI/VT100 terminal escape sequences in data received from remote collectl instances. A local user on a monitored host can exploit this by providing a crafted process name (argv[0]) to inject e...

Rocky Linux 8 [CIQ] Security Update: evince / evince-browser-plugin / evince-browser-plugin-debuginfo / etc (crlsa-2026_28998)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202628998 advisory. atril: evince: xreader: PDF /GoToR action argv injection enables single-click RCE via --gtk-module dlopen CVE-2026-46529 Tenable has extracted the preceding...

CVE-2026-103431: Improper Neutralization of Escape, Meta, or Control Sequences

colmux in collectl before 4.3.20.2 does not sanitize ANSI/VT100 terminal escape sequences in data received from remote collectl instances before displaying it, allowing a local user on a monitored host to inject escape sequences into the terminal of an operator running colmux, via a crafted proce...

Rocky Linux 9 [CIQ] Security Update: evince / evince-debuginfo / evince-debugsource / evince-libs / etc (crlsa-2026_27819)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202627819 advisory. atril: evince: xreader: PDF /GoToR action argv injection enables single-click RCE via --gtk-module dlopen CVE-2026-46529 Tenable has extracted the preceding...

CVE-2026-103431

colmux in collectl before 4.3.20.2 does not sanitize ANSI/VT100 terminal escape sequences in data received from remote collectl instances before displaying it, allowing a local user on a monitored host to inject escape sequences into the terminal of an operator running colmux, via a crafted proce...

Arbitrary Command Injection

Overview simple-git is a light weight interface for running git commands in any node.js application. Affected versions of this package are vulnerable to Arbitrary Command Injection via the detect-vulnerable-config-writes path in the argv-parser package, where unsanitised arguments passed to git...

ag-toolkit (0.7.0), one-way-git-sync (6.0.49) +1 more potentially affected by CVE-2026-102829 via @simple-git/argv-parser (2.0.0)

@simple-git/argv-parser NPM version 2.0.0 is affected by a known vulnerability. The following packages have a transitive dependency on @simple-git/argv-parser and may be impacted: - ag-toolkit 0.7.0 - one-way-git-sync 6.0.49 - simple-git =4.0.0, =4.0.1 Source cves: CVE-2026-102829 Source advisory...