{"uuid": "d4ebc3f2-00a6-4e5b-83a4-c0104406f439", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-19418", "type": "seen", "source": "https://bsky.app/profile/thestandup.bsky.social/post/3muiqxbxwdv2r", "content": "TYPO3 has a high-severity access control break in the backend and Install Tool, CVE-2026-19418. The referrer check added for CVE-2020-11069 stopped being effective in v13.0, when the backend moved out of the typo3/ directory to the site's main entry script. #dev", "creation_timestamp": "2026-09-02T01:12:28.179634Z"}