Description
A Time-of-check Time-of-use (TOCTOU) Race Condition exists in ZoneMinder through 1.32.3 as a session remains active for an authenticated user even after deletion from the users table. This allows a nonexistent user to access and modify records (add/delete Monitors, Users, etc.).
Metrics
CVSS 3.0 7.5/10
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- https://github.com/ZoneMinder/zoneminder/issues/2476Exploit, Third Party Advisory
- https://github.com/ZoneMinder/zoneminder/issues/2476Exploit, Third Party Advisory
Timeline
- Published
- Feb 4, 2019
- Last modified
- Jun 17, 2026
- NVD status
- Modified