Vulnerability Description
Dozzle is a realtime log viewer for docker containers. Prior to 10.5.2, in a default dozzle deploy (the documented quickstart, no DOZZLE_AUTH_PROVIDER set), POST /api/notifications/test-webhook is reachable without authentication and forwards an attacker-controlled URL into a WebhookDispatcher that sends an HTTP POST to the supplied URL with attacker-controlled request headers, and returns the response status code AND up to 1MB of the response body to the caller, when the target replies non-2xx. This vulnerability is fixed in 10.5.2.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Amirraminfar | Dozzle | < 10.5.2 |
Related Weaknesses (CWE)
References
- https://github.com/amir20/dozzle/releases/tag/v10.5.2ProductRelease Notes
- https://github.com/amir20/dozzle/security/advisories/GHSA-3v9w-6365-9w54ExploitMitigationVendor Advisory
- https://github.com/amir20/dozzle/security/advisories/GHSA-3v9w-6365-9w54ExploitMitigationVendor Advisory
FAQ
What is CVE-2026-45298?
CVE-2026-45298 is a vulnerability with a CVSS score of 8.6 (HIGH). Dozzle is a realtime log viewer for docker containers. Prior to 10.5.2, in a default dozzle deploy (the documented quickstart, no DOZZLE_AUTH_PROVIDER set), POST /api/notifications/test-webhook is rea...
How severe is CVE-2026-45298?
CVE-2026-45298 has been rated HIGH with a CVSS base score of 8.6/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-45298?
Check the references section above for vendor advisories and patch information. Affected products include: Amirraminfar Dozzle.