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CVE-2025-31121

Estado: AnalizadaAlta (7)—

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to 7.0.3.1, the Patient Image feature in OpenEMR is vulnerable to cross-site scripting attacks via the EXIF title in an image. This vulnerability is fixed in 7.0.3.1.

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.

CWE-79 (XSS) en OpenEMR mediante EXIF de imagen. AV:N, PR:H, UI:A indica T1189 (drive-by). Impacto: ejecución de JS en navegador (T1059.007) y potencial acceso a datos del paciente (T1005).

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 ContentUser TrainingExecution PreventionBehavior Prevention on EndpointDisable or Remove Feature or ProgramApplication Isolation and Sandboxing

Tecnologías afectadas (1)

Open-emr — Openemr

CWE

Referencias

JSON original (NVD)

Mostrar
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          "options": [
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  ],
  "lastModified": "2026-06-17T09:09:53.587",
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