CVE-2024-55892
mediumpriority · track · 24EPSS 0.002 · 16 %ileDEEUUSEPSS · scored 2026-10-27
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.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (19)
Products and version ranges known to be affected.
advisories (2)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2025-0055TYPO3 Core: Mehrere SchwachstellenDeutsch2025-01-13csaf · cert_bundDE
Ein entfernter, anonymer oder authentisierter Angreifer kann mehrere Schwachstellen in TYPO3 Core ausnutzen, um Dateien zu manipulieren und vertrauliche Informationen preiszugeben.
- GHSA-2fx5-pggv-6jjrTYPO3 Potential Open Redirect via Parsing Differences2025-01-14ghsa · osvUS
### Problem 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. ### Solution Update to TYPO3 versions 9.5.49 ELTS, 10.4.48 ELTS, 11.5.42 ELTS, 12.4.25 LTS, 13.4.3 LTS that fix the problem described. ### Credits Thanks to Sam Mush and Christian Eßl who reported this issue and to TYPO3 core & security team member Benjamin Franzke who fixed the issue. ### References * [TYPO3-CORE-SA-2025-002](https://typo3.org/security/advisory/typo3-core-sa-2025-002)
also known as (3)
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sources
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references (7)
External citations — patches, advisories, analysis.
- https://github.com/TYPO3/typo3/security/advisories/GHSA-2fx5-pggv-6jjrcnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2024-55892cnnvd
- https://typo3.org/security/advisory/typo3-core-sa-2025-002cnnvd
- https://github.com/TYPO3/typo3/security/advisories/GHSA-2fx5-pggv-6jjrenisa_euvd
- https://typo3.org/security/advisory/typo3-core-sa-2025-002enisa_euvd
- https://github.com/TYPO3/typo3/security/advisories/GHSA-2fx5-pggv-6jjrVendor Advisorynvd
- https://typo3.org/security/advisory/typo3-core-sa-2025-002Vendor Advisorynvd
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