Insufficient Session Expiration in TYPO3 Admin Tool
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-613.
Summary
TYPO3 is an open source web content management system. Prior to versions 9.5.34 ELTS, 10.4.29, and 11.5.11, Admin Tool sessions initiated via the TYPO3 backend user interface had not been revoked even if the corresponding user account was degraded to lower permissions or disabled completely. This way, sessions in the admin tool theoretically could have been prolonged without any limit. TYPO3 versions 9.5.34 ELTS, 10.4.29, and 11.5.11 contain a fix for the problem.
Why it matters now
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 9.5.34; 10.0.0 to before 10.4.29; 11.0.0 to before 11.5.11 | 9.5.34, 10.4.29, 11.5.11 | Patch available | CNA |
| — | typo3/cms-core (Packagist) | 9.0.0 to before 9.5.35 | 9.5.35 | Patch available | GHSA-wwjw-r3gj-39fq |
| — | typo3/cms-core (Packagist) | 10.0.0 to before 10.4.29 | 10.4.29 | Patch available | GHSA-wwjw-r3gj-39fq |
| — | typo3/cms-core (Packagist) | 11.0.0 to before 11.5.11 | 11.5.11 | Patch available | GHSA-wwjw-r3gj-39fq |
| — | typo3/cms (Packagist) | 10.0.0 to before 10.4.29 | 10.4.29 | Patch available | GHSA-wwjw-r3gj-39fq |
| — | typo3/cms (Packagist) | 11.0.0 to before 11.5.11 | 11.5.11 | Patch available | GHSA-wwjw-r3gj-39fq |
- typo3 VendorTYPO3 Affected 9.0.0 to before 9.5.34; 10.0.0 to before 10.4.29; 11.0.0 to before 11.5.11 Fixed in 9.5.34, 10.4.29, 11.5.11 Patch available CNA
- typo3/cms-core (Packagist) Vendor— Affected 9.0.0 to before 9.5.35 Fixed in 9.5.35 Patch available GHSA-wwjw-r3gj-39fq
- typo3/cms-core (Packagist) Vendor— Affected 10.0.0 to before 10.4.29 Fixed in 10.4.29 Patch available GHSA-wwjw-r3gj-39fq
- typo3/cms-core (Packagist) Vendor— Affected 11.0.0 to before 11.5.11 Fixed in 11.5.11 Patch available GHSA-wwjw-r3gj-39fq
- typo3/cms (Packagist) Vendor— Affected 10.0.0 to before 10.4.29 Fixed in 10.4.29 Patch available GHSA-wwjw-r3gj-39fq
- typo3/cms (Packagist) Vendor— Affected 11.0.0 to before 11.5.11 Fixed in 11.5.11 Patch available GHSA-wwjw-r3gj-39fq
Remediation
- Fix · CNA typo3 (TYPO3) Fixed in 9.5.34, 10.4.29, 11.5.11
- Fix · GHSA-wwjw-r3gj-39fq typo3/cms-core (Packagist) Fixed in 9.5.35 Advisory →
- Fix · GHSA-wwjw-r3gj-39fq typo3/cms-core (Packagist) Fixed in 10.4.29 Advisory →
- Fix · GHSA-wwjw-r3gj-39fq typo3/cms-core (Packagist) Fixed in 11.5.11 Advisory →
- Fix · GHSA-wwjw-r3gj-39fq typo3/cms (Packagist) Fixed in 10.4.29 Advisory →
- Fix · GHSA-wwjw-r3gj-39fq typo3/cms (Packagist) Fixed in 11.5.11 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2022-31050
- 2026-10-03 Alias added: GHSA-wwjw-r3gj-39fq
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-2022-31050 · CVE Program
- CVE-2022-31050 · NVD
- FIRST EPSS
- GHSA-wwjw-r3gj-39fq · GitHub Advisory Database · CC BY 4.0
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