CVE-2026-77143 | TYPO3 Forum up to 6.2.3 Topic Editing privileges management

August 25, 2026 Yanac

A vulnerability was found in TYPO3 Forum up to 6.2.3. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the component Topic Editing. Such manipulation leads to improper privilege management.

This vulnerability is listed as CVE-2026-77143. The attack may be performed from remote. There is no available exploit.

It is recommended to upgrade the affected component.VulDB Recent EntriesRead More