Description
Missing authorization checks in the Workspace Module of TYPO3 CMS versions 9.0.0‑9.5.54, 10.0.0‑10.4.53, 11.0.0‑11.5.47, 12.0.0‑12.4.36, and 13.0.0‑13.4.17 allow backend users to directly invoke the corresponding AJAX backend route to disclose sensitive information without having access.
CVSS breakdown
CVSS 4.0
Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
Low
User Interaction
None
Confidentiality (Vulnerable System)
High
Integrity (Vulnerable System)
None
Availability (Vulnerable System)
None
Confidentiality (Subsequent System)
None
Integrity (Subsequent System)
None
Availability (Subsequent System)
None
Affected products
- TYPO3 / TYPO3 CMS9.0.0 – 9.5.55
- TYPO3 / TYPO3 CMS10.0.0 – 10.4.54
- TYPO3 / TYPO3 CMS11.0.0 – 11.5.48
- TYPO3 / TYPO3 CMS12.0.0 – 12.4.37
- TYPO3 / TYPO3 CMS13.0.0 – 13.4.18