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Package details: pkg:composer/typo3/cms-backend@13.4.27
purl pkg:composer/typo3/cms-backend@13.4.27
Next non-vulnerable version 13.4.34
Latest non-vulnerable version 14.3.3
Risk score 3.3
Vulnerabilities affecting this package (3)
Advisory Summary Fixed in package version
GHSA-2j54-93q2-3hjq
Aliases:
CVE-2026-47352
TYPO3 CMS has Broken Access Control in Backend API ### Problem Authenticated backend users were able to retrieve file metadata …
13.4.31
Vulnerable
GHSA-q93m-25xv-94hh
Aliases:
CVE-2026-47351
TYPO3 CMS: Broken Access Control in Media Module ### Problem Backend users were able to insert arbitrary records and files …
13.4.31
Vulnerable
GHSA-68jx-f42c-7599
Aliases:
CVE-2026-19418
TYPO3 CMS - Broken Access Control in Backend and Install Tool ### Problem The referrer enforcement introduced with [TYPO3-CORE-SA-2020-006](https://news.typo3.com/security/advisory/typo3-core-sa-2020-006) ([CVE-2020-11069](https://www.cve.org/CVERecord?id=CVE-2020-11069)) …
13.4.34
Not vulnerable
This package is not known to fix any advisories.