CVE-2026-31272

CVSS 9.8 CRITICALEPSS 0.6%CWE-284

Vexday Risk Score

28Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 9.8EPSS 0.6%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

07 abr 2026Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

MRCMS 3.1.2 contains an access control vulnerability. The save() method in src/main/java/org/marker/mushroom/controller/UserController.java lacks proper authorization validation, enabling direct addition of super administrator accounts without authentication.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Productos afectados

n/a · n/a

Referencias

https://github.com/clockw1se0v0/Vul/blob/main/MRCMS/Unauthorized.md