CVE-2026-62253
Critical
Description
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.
SeverityCritical
CVSS9.8
Exploit probability—
ProductGithub.com/sipcapture/homer-app
PublishedOct 7, 2026
First seenOct 7, 2026
Weakness typeCWE-306Missing authentication for critical function
How to fix
Update
- github.com/sipcapture/homer-app0.0.0-20260625093330-5e90809657c9 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| github.com/sipcapture/homer-appGo | v < 0.0.0-20260625093330-5e90809657c9, No range specified | 0.0.0-20260625093330-5e90809657c9 |
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