High severityNVD Advisory· Published Aug 25, 2026· Updated Sep 28, 2026
CVE-2026-77145
CVE-2026-77145
Description
The permission check for the frontend management update flow verified a different event than the one the request went on to modify. A user with frontend event management access could therefore modify events belonging to other organizers.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1Patches
Vulnerability mechanics
References
1News mentions
1- TYPO3: 24 Vulnerabilities Disclosed, Including Critical RCE and Code Execution FlawsVypr Intelligence · Aug 25, 2026