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Vulnerability advisory

GHSA-2wgg-c8xc-7gg3

TYPO3 Backend Discloses Encryption Key

Published Updated OSV record ↗

Also known as CVE-2009-3628

Severity

Severity not reported.

Affected versions

typo3/cms-backend Packagist

All typo3/cms-backend advisories →
AffectedFixed in
All versions through 4.0.13No fix listed
4.1.0 to before 4.1.134.1.13Advisories →
4.2.0 to before 4.2.104.2.10Advisories →
4.3alpha1 to before 4.3beta24.3beta2Advisories →

Description

The Backend subcomponent in TYPO3 4.0.13 and earlier, 4.1.x before 4.1.13, 4.2.x before 4.2.10, and 4.3.x before 4.3beta2 allows remote authenticated users to determine an encryption key via crafted input to a tt_content form element.

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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