GHSA-67wg-6j7r-mqh8: Arbitrary Code Execution in TYPO3 CMS

critical Affects typo3/cms. Feed 2026.10.29.4, updated 2026-10-29; published 2024-06-05; advisory modified 2024-12-02.

Arbitrary Code Execution in TYPO3 CMS

Package: typo3/cms Composer
Affected versions: >=7.6.0 and <7.6.22 or >=8.0.0 and <8.7.5
Fixed in: 7.6.22, 8.7.5
Severity: critical CVSS 9.9
Exploitation: not on CISA KEV
Published: 2024-06-05
Source: osv.dev

References

CWE-94

NVD record typo3/cms advisories

Am I affected?

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Related advisories

CVE-2016-5385 high HTTP Proxy header vulnerability same package: typo3/cms
CVE-2009-0815 medium TYPO3 leaks a hash secret in an error message same package: typo3/cms
CVE-2010-3714 high TYPO3 Remote File Disclosure vulnerability in the jumpUrl mechanism same package: typo3/cms
CVE-2020-8091 medium Typo3 Cross-Site Scripting in Flash component (ELTS) same package: typo3/cms
CVE-2018-14041 medium Bootstrap Cross-site Scripting vulnerability same package: typo3/cms
CVE-2019-11832 high TYPO3 Image Processing susceptible to Code Execution same package: typo3/cms