CVE-2024-55892 Information

Description

TYPO3 is a free and open source Content Management Framework. Applications that use TYPO3\CMS\Core\Http\Uri to parse externally provided URLs (e.g. via a query parameter) and validate the host of the parsed URL may be vulnerable to open redirect or SSRF attacks if the URL is used after passing the validation checks. Users are advised to update to TYPO3 versions 9.5.49 ELTS 10.4.48 ELTS 11.5.42 LTS 12.4.25 LTS 13.4.3 which fix the problem described. There are no known workarounds for this vulnerability.

Reference

https://github.com/TYPO3/typo3/security/advisories/GHSA-2fx5-pggv-6jjr https://typo3.org/security/advisory/typo3-core-sa-2025-002