CVE-2026-92800
Docs before 5.4.1 fails to properly revoke websocket collaboration connections when access is revoked at parent documents. Attackers with revoked access can retain real-time read and write access to sub-documents through open websocket sessions that are never disconnected.
- Published Sep 16, 2026
- CVSS 7.6 high
- 0.4% chance of exploitation in the next 30 days (EPSS)
- A fix is available