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CVE-2020-36901

Estado: AnalizadaAlta (8.6)—

UBICOD Medivision Digital Signage 1.5.1 contains a cross-site request forgery vulnerability that allows attackers to create administrative user accounts without proper request validation. Attackers can craft a malicious web page that submits a form to the /query/user/itSet endpoint to add a new admin user with elevated privileges.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

CSRF (CWE-352) con UI:A en navegador = XSS/CSRF web (T1189). Impacto: crear cuentas admin (T1098.002) = escalada de privilegios (T1548).

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Privileged Account ManagementUpdate SoftwareUser TrainingUser Account ManagementRestrict Web-Based ContentRestrict File and Directory Permissions

Tecnologías afectadas (1)

Medivision — Medivision Digital Signage Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
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