CVE-2026-40176-poc

CVE-2026-40176: Composer Perforce OS Command Injection PoC Description This repository contains a Proof of Concept PoC for CVE-2026-40176 , a critical OS Command Injection vulnerability discovered in Composer 's Perforce VCS driver versions prior to 2.2.27 and 2.9.6. The vulnerability exists in t...

CVE-2026-40176

CVE-2026-40176 — Composer Perforce Driver Command Injection Proof of Concept A self-contained, OOP-style PHP proof of concept that demonstrates and differentially verifies a command-injection vulnerability in Composer's Perforce repository driver. The PoC runs the same malicious composer.json...

cve-2026-40176-cve-2026-40261

CVE-2026-40176 Composer Perforce Repository Remote Code Execution RCE 📋 Summary Command Injection vulnerability in Composer's Perforce repository driver allowing Remote Code Execution RCE through insufficient input validation in repository URL processing. 🎯 Vulnerability Details Property| Value...

Exploit for CVE-2026-40176

CVE-2026-40176: Composer Perforce OS Command Injection PoC...

Exploit for CVE-2026-40176

!CAUTION THIS REPOSITORY CONTAINS PROOF-OF-CONCEPT CODE FO...

PT-2026-32621

Name of the Vulnerable Software and Affected Versions Composer versions 1.0 through 2.2.26 Composer versions 2.3 through 2.9.5 Description A command injection issue exists in the Perforce VCS driver of Composer, a dependency manager for PHP. The Perforce::generateP4Command function constructs she...

PT-2026-32622

Name of the Vulnerable Software and Affected Versions Composer versions 1.0 through 2.2.26 Composer versions 2.3 through 2.9.5 Description Command injection is possible in the PHP dependency manager Composer. The Perforce::syncCodeBase function appends the $sourceReference parameter to a shell...