CVEvulnerability
CVE-2026-49352
9.8 CRITICAL
Official page ↗
- Status
- Deferred
- Published
- 2026-07-15
- Last modified
- 2026-10-24
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-798
Description
9Router is an AI router & token saver. From 0.2.21 until 0.4.44, 9Router used the hardcoded fallback JWT secret 9router-default-secret-change-me in src/app/api/auth/login/route.js, src/middleware.js, and later src/lib/auth/dashboardSession.js, allowing attackers to forge an auth_token cookie when JWT_SECRET was unset. This issue is fixed in version 0.4.44
Related
Weakness · CWE (1)
- CWE-798 Use of Hard-coded Credentials weakness
References
- https://github.com/decolua/9router/commit/fe3ce25ae3cda48c0702c2d452e17f6ec214009d github.com
- https://github.com/decolua/9router/releases/tag/v0.4.44 github.com
- https://github.com/decolua/9router/security/advisories/GHSA-jphh-m39h-6gwx github.com
- https://github.com/decolua/9router/security/advisories/GHSA-jphh-m39h-6gwx github.com