Privilege Escalation in TYPO3 CMS
Priority LOW 38CWE-269Published · Updated
Key facts
- Attack vector
- —
- Privileges required
- —
- User interaction
- —
- Attack complexity
- —
- Impact type
- Privilege escalation
- Confidentiality · integrity · availability
- —
- Fix status
- Fixed
No CVSS vector from any source. Fix status from GitHub. Impact type from CWE-269.
Summary
The workspace/ version preview link created by a privileged (backend) user could be abused to obtain certain editing permission, if the admin panel is configured to be shown. A valid preview link is required to exploit this vulnerability.
Why it matters now
Fix Fixed typo3/cms (Packagist): 6.2.20, 7.6.5, 8.0.1
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | typo3/cms (Packagist) | 6.2.0 to before 6.2.20 | 6.2.20 | Patch available | GHSA-v5jp-4h2p-j2p4 |
| — | typo3/cms (Packagist) | 7.6.0 to before 7.6.5 | 7.6.5 | Patch available | GHSA-v5jp-4h2p-j2p4 |
| — | typo3/cms (Packagist) | 8.0.0 to before 8.0.1 | 8.0.1 | Patch available | GHSA-v5jp-4h2p-j2p4 |
- typo3/cms (Packagist) Vendor— Affected 6.2.0 to before 6.2.20 Fixed in 6.2.20 Patch available GHSA-v5jp-4h2p-j2p4
- typo3/cms (Packagist) Vendor— Affected 7.6.0 to before 7.6.5 Fixed in 7.6.5 Patch available GHSA-v5jp-4h2p-j2p4
- typo3/cms (Packagist) Vendor— Affected 8.0.0 to before 8.0.1 Fixed in 8.0.1 Patch available GHSA-v5jp-4h2p-j2p4
Remediation
- Fix · GHSA-v5jp-4h2p-j2p4 typo3/cms (Packagist) Fixed in 6.2.20 Advisory →
- Fix · GHSA-v5jp-4h2p-j2p4 typo3/cms (Packagist) Fixed in 7.6.5 Advisory →
- Fix · GHSA-v5jp-4h2p-j2p4 typo3/cms (Packagist) Fixed in 8.0.1 Advisory →
Timeline
- 2026-10-03 Threatist record created from GHSA-v5jp-4h2p-j2p4
References
Sources
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences