CVE-2026-111690
CVE-2026-111690 · Simple Admin Core through 1.8.7 Hard-Coded JWT Secret Authentication Bypass
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
Simple Admin Core through 1.8.7 contains an authentication bypass vulnerability that allows unauthenticated attackers to forge super administrator tokens by using the hard-coded Auth.AccessSecret in api/etc/core.yaml. Attackers can sign a JWT with the public secret and roleId claim 001 to gain full administrative control over users, roles, menus, API authorities, configuration and tokens.
CVSS 9.3 · Crítica · EPSS 0,6%
- Publicación
- Actualización
Productos y versiones afectados
simple-admin-core
- Versiones
- ≥ 0, ≤ 1.8.7: Afectada (custom)
Sin corrección publicada
Fuentes originales
- https://hackmd.io/@hieuPenguinnn/simple-admin-core-hardcoded-jwt-accesssecret-admin-auth-bypass
- https://github.com/suyuan32/simple-admin-core/blob/v1.8.7/api/etc/core.yaml#L6-L8
- https://github.com/suyuan32/simple-admin-core/pull/382
- https://www.vulncheck.com/advisories/simple-admin-core-through-1.8.7-hard-coded-jwt-secret-authentication-bypass
- https://nvd.nist.gov/vuln/detail/CVE-2026-111690