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Vulnerability advisory

GHSA-66j3-66cp-6c2m

TYPO3 Path Traversal vulnerability

Published Updated OSV record ↗

Also known as CVE-2010-5099

Severity
  • CVSS 4.0CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U

Affected versions

typo3/cms Packagist

All typo3/cms advisories →
AffectedFixed in
4.2.0 to before 4.2.164.2.16Advisories →
4.3.0 to before 4.3.94.3.9Advisories →
4.4.0 to before 4.4.54.4.5Advisories →

Description

The fileDenyPattern functionality in the PHP file inclusion protection API in TYPO3 4.2.x before 4.2.16, 4.3.x before 4.3.9, and 4.4.x before 4.4.5 does not properly filter file types, which allows remote attackers to bypass intended access restrictions and access arbitrary PHP files, as demonstrated using path traversal sequences with %00 null bytes and CVE-2010-3714 to read the TYPO3 encryption key from localconf.php.

References

  • Codex
  • Claude Code
  • VS Code
  • GitHub Copilot
  • Cursor
  • Cline
  • Windsurf
  • Google Anti-gravity
  • OpenCode
  • Pi
  • Gemini CLI
  • Hermes Agent
  • Zed
  • Junie
  • Qwen Code
  • Kiro
  • Kilo Code
  • Factory Droid

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