CVE-2026-47350Medium▾ SunlitTYPO3 CMS has Broken Access Control in its DataHandler
▾ Sunlit zone — Low / medium · no exploitation signal
impact 27.5 · likelihood 0 · exploitation 0
Need a working PoC? Pro members can cast a request and our team develops one — it lands right here.
Exploit-prediction probability, daily snapshots since Jul 7.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via GHSA
0.2%
Backend users were able to move records to a different page without having edit permissions on the source page.
Update to TYPO3 versions 13.4.31 LTS, 14.3.3 LTS that fix the problem described.
TYPO3 CMS thanks Hyunseo Shin for reporting this issue, and TYPO3 security team member Torben Hansen for fixing it.
typo3/cms-core >= 13.0.0, < 13.4.31typo3/cms-core >= 14.0.0, < 14.3.3Upgrade to a patched release:
typo3/cms-core 13.4.31typo3/cms-core 14.3.3Connected by shared product, vendor, weakness, or advisory.
CVE-2026-47351MediumTYPO3 CMS: Broken Access Control in Media Module
CVE-2026-47352MediumTYPO3 CMS has Broken Access Control in Backend API
CVE-2026-47346HighTYPO3 CMS has Broken Access Control in its Form Framework
CVE-2026-49741HighTYPO3 CMS has Privilege Escalation & SQL Injection in its Form Framework
CVE-2026-47343HighTYPO3 CMS: Destructive Actions on File Mount Folders
CVE-2026-47349MediumTYPO3 CMS has Broken Access Control in the Recycler Module