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CVE-2018-19276

Estado: ModificadaCrítica (9.8)—Exploit
Gravedad9.8Crítica · CVSS 3.1
Probabilidad de explotación99 %mayor que el 100 % de las CVE
Explotación activaNono figura en el catálogo de CISA
Exploit públicoDisponiblePublicado en Exploit-DB · Prueba de concepto en GitHub (no verificada) · Módulo de Metasploit (exploit fiable y al alcance de cualquiera) · Plantilla de Nuclei (detección automática y masiva)

OpenMRS, en versiones anteriores a la 2.24.0, se ha visto afectado por una vulnerabilidad de deserialización insegura de objetos que permite que un usuario no autenticado ejecute comandos arbitrarios en el sistema objetivo mediante datos XML manipulados en el cuerpo de una petición.

CVSS

Puntuación base
9.8
Versión
3.1
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días
99 %
Percentil entre todas las CVEs puntuadas
100
Fecha de la puntuación
25/10/2026

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).

Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.

⚠️ Las pruebas de concepto de GitHub no están verificadas: algunas son falsas o contienen malware. No las ejecute nunca fuera de un laboratorio aislado.

Tecnologías afectadas (1)

Openmrs — Openmrs

CWE

Referencias

Mostrar las 10 referencias

JSON original (NVD)

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