Potential Open Redirect via Parsing Differences in TYPO3
Priority LOW 27CWE-601Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Spoofing
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-601.
Summary
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.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00249 16th percentileScored 2026-11-07
Fix Fixed typo3 (TYPO3): 9.5.49, 10.4.48, 11.5.42 +2typo3/cms-core (Packagist): 9.5.49, 10.4.48, 11.5.42 +2
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| TYPO3 | typo3 | 9.0.0 to before 9.5.49; 10.0.0 to before 10.4.48; 11.0.0 to before 11.5.42; 12.0.0 to before 12.4.25; 13.0.0 to before 13.4.3 | 9.5.49, 10.4.48, 11.5.42, 12.4.25, 13.4.3 | Patch available | CNA |
| — | typo3/cms-core (Packagist) | 9.0.0 to before 9.5.49 | 9.5.49 | Patch available | GHSA-2fx5-pggv-6jjr |
| — | typo3/cms-core (Packagist) | 10.0.0 to before 10.4.48 | 10.4.48 | Patch available | GHSA-2fx5-pggv-6jjr |
| — | typo3/cms-core (Packagist) | 11.0.0 to before 11.5.42 | 11.5.42 | Patch available | GHSA-2fx5-pggv-6jjr |
| — | typo3/cms-core (Packagist) | 12.0.0 to before 12.4.25 | 12.4.25 | Patch available | GHSA-2fx5-pggv-6jjr |
| — | typo3/cms-core (Packagist) | 13.0.0 to before 13.4.3 | 13.4.3 | Patch available | GHSA-2fx5-pggv-6jjr |
- typo3 VendorTYPO3 Affected 9.0.0 to before 9.5.49; 10.0.0 to before 10.4.48; 11.0.0 to before 11.5.42; 12.0.0 to before 12.4.25; 13.0.0 to before 13.4.3 Fixed in 9.5.49, 10.4.48, 11.5.42, 12.4.25, 13.4.3 Patch available CNA
- typo3/cms-core (Packagist) Vendor— Affected 9.0.0 to before 9.5.49 Fixed in 9.5.49 Patch available GHSA-2fx5-pggv-6jjr
- typo3/cms-core (Packagist) Vendor— Affected 10.0.0 to before 10.4.48 Fixed in 10.4.48 Patch available GHSA-2fx5-pggv-6jjr
- typo3/cms-core (Packagist) Vendor— Affected 11.0.0 to before 11.5.42 Fixed in 11.5.42 Patch available GHSA-2fx5-pggv-6jjr
- typo3/cms-core (Packagist) Vendor— Affected 12.0.0 to before 12.4.25 Fixed in 12.4.25 Patch available GHSA-2fx5-pggv-6jjr
- typo3/cms-core (Packagist) Vendor— Affected 13.0.0 to before 13.4.3 Fixed in 13.4.3 Patch available GHSA-2fx5-pggv-6jjr
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:* | 9.0.0 to before 9.5.49; 10.0.0 to before 10.4.48; 11.0.0 to before 11.5.42; 12.0.0 to before 12.4.25; 13.0.0 to before 13.4.3 | Vulnerable | TYPO3 |
- cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:* Versions 9.0.0 to before 9.5.49; 10.0.0 to before 10.4.48; 11.0.0 to before 11.5.42; 12.0.0 to before 12.4.25; 13.0.0 to before 13.4.3 Vulnerable ·TYPO3
Remediation
- Fix · CNA typo3 (TYPO3) Fixed in 9.5.49, 10.4.48, 11.5.42, 12.4.25, 13.4.3
- Fix · GHSA-2fx5-pggv-6jjr typo3/cms-core (Packagist) Fixed in 9.5.49 Advisory →
- Fix · GHSA-2fx5-pggv-6jjr typo3/cms-core (Packagist) Fixed in 10.4.48 Advisory →
- Fix · GHSA-2fx5-pggv-6jjr typo3/cms-core (Packagist) Fixed in 11.5.42 Advisory →
- Fix · GHSA-2fx5-pggv-6jjr typo3/cms-core (Packagist) Fixed in 12.4.25 Advisory →
- Fix · GHSA-2fx5-pggv-6jjr typo3/cms-core (Packagist) Fixed in 13.4.3 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2024-55892
- 2026-10-03 Alias added: GHSA-2fx5-pggv-6jjr
References
Advisory 3
More Typo3 vulnerabilities
- TI-2023-10314 Persisted Cross-Site Scripting in Frontend Rendering in typo3 CVSS 3.1HIGH 8.8
- TI-2010-03538 The jumpUrl (aka access tracking) implementation in tslib/class.tslib_fe.php in TYPO3… CVSS 2.0HIGH 7.1
- TI-2009-00775 The jumpUrl mechanism in class.tslib_fe.php in TYPO3 3.3.x through 3.8.x, 4.0 before… CVSS 2.0MEDIUM 5.0
- TI-2009-00241 The Indexed Search Engine (indexed_search) system extension in TYPO3 4.0.0 through 4.0.9… CVSS 2.0HIGH 10.0
- TI-2020-08940 Improperly Controlled Modification of Dynamically-Determined Object Attributes in TYPO3 CMS CVSS 3.1CRITICAL 10.0
- TI-2011-03994 Improper authentication in TYPO3 CVSS 3.1CRITICAL 9.8
Sources
- CVE-2024-55892 · CVE Program
- CVE-2024-55892 · NVD
- FIRST EPSS
- GHSA-2fx5-pggv-6jjr · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences