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CVE-2026-32989

Estado: AnalizadaAlta (8.6)—

Precurio Intranet Portal 4.4 contains a cross-site request forgery vulnerability that allows attackers to induce authenticated users to submit crafted requests to a profile update endpoint handling file uploads. Attackers can exploit this to upload executable files to web-accessible locations, leading to arbitrary code execution in the context of the web server.

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) + carga de archivos ejecutables en ubicaciones web accesibles con UI:A. El ataque inicia mediante XSS/CSRF en navegador del usuario autenticado, no requiere instalar software cliente, por lo que es T1189 (drive-by). Resulta en web shell (T1505.003) y ejecución de código en servidor we

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

Restrict Web-Based ContentDisable or Remove Feature or ProgramUser TrainingUser Account ManagementPrivileged Account ManagementLimit Software Installation

Tecnologías afectadas (1)

Precurio — Intranet Portal

CWE

Referencias

JSON original (NVD)

Mostrar
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