Description
Dozzle is a realtime log viewer for docker containers. Prior to version 9.0.3, a flaw in Dozzle’s agent-backed shell endpoints allows a user restricted by label filters (for example, `label=env=dev`) to obtain an interactive root shell in out‑of‑scope containers (for example, `env=prod`) on the same agent host by directly targeting their container IDs. Version 9.0.3 contains a patch for the issue.
Metrics
CVSS 3.1 9.9/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:LWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| amir20 | dozzle | < 9.0.3 |
References
- https://github.com/amir20/dozzle/commit/620e59aa246347ba8a27e68c532853b8a5137bc1Patch
- https://github.com/amir20/dozzle/releases/tag/v9.0.3Product, Release Notes
- https://github.com/amir20/dozzle/security/advisories/GHSA-m855-r557-5rc5Exploit, Mitigation, Vendor Advisory
Timeline
- Published
- Jan 27, 2026
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed