CVE-2026-33470
This is possible through a chain of two authorization problems: `/api/timeline` returns timeline entries for cameras outside the caller's allowed camera set, then `/api/events/{event_id}/snapshot-clean.webp` declares `Depends(require_camera_access)` but…
Does this matter?
Lower severity and a low EPSS score (0.30%). Track it; it rarely justifies an emergency change on its own.
Description
Frigate is a network video recorder (NVR) with realtime local object detection for IP cameras. In version 0.17.0, a low-privilege authenticated user restricted to one camera can access snapshots from other cameras. This is possible through a chain of two authorization problems: `/api/timeline` returns timeline entries for cameras outside the caller's allowed camera set, then `/api/events/{event_id}/snapshot-clean.webp` declares `Depends(require_camera_access)` but never actually validates `event.camera` after looking up the event. Together, this allows a restricted user to enumerate event IDs from unauthorized cameras and then fetch clean snapshots for those events. Version 0.17.1 fixes the issue.
- CVSS 3.1
- 4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- EPSS
- 0.30% probability · 23th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-862, CWE-863
- Affected
- frigate/frigate
- Source
- security-advisories@github.com
References
- https://github.com/blakeblackshear/frigate/security/advisories/GHSA-m2mg-pj9p-2r7gExploit, Mitigation, Vendor Advisory
- https://github.com/blakeblackshear/frigate/security/advisories/GHSA-m2mg-pj9p-2r7gExploit, Mitigation, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.