critical9.8
CVE-2026-62253
Homer: Complete Authentication Bypass When coordinator.jwt.secret Is Empty (Default)
Impact
Homer is open source telecom observability software. Prior to version 11.0.283, both JWT middleware functions (`JWTMiddleware` and `JWTMiddlewareV4`) immediately return `next(c)` when `jwtSecret == ""`. The JWT secret defaults to an empty string. On a default installation, all protected API endpoints under `/api/v1`, `/api/v3`, and `/api/v4` are completely unauthenticated. Version 11.0.283 patches the issue.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| go | github.com/sipcapture/homer-app | < 0.0.0-20260625093330-5e90809657c9 | 0.0.0-20260625093330-5e90809657c9 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/advisories/GHSA-rqcc-94gv-wjm9
- https://github.com/sipcapture/homer/security/advisories/GHSA-rqcc-94gv-wjm9
- https://github.com/sipcapture/homer/pull/839
- https://github.com/sipcapture/homer/commit/5e90809657c9df321db191a69c6050f873f5646b
- https://github.com/sipcapture/homer/releases/tag/11.0.283