CVE-2018-9374

Estado: AnalizadaAlta (7.8)—

In installPackageLI of PackageManagerService.java, there is a possible permissions bypass. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Puntuación base: 7.8

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.08%
Percentil entre todas las CVEs puntuadas: 0
Fecha de la puntuación: 3/10/2026

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).

🎯 Técnicas ATT&CK

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

ExplotaciónT1068 Exploitation for Privilege Escalationprivilege escalation95 %
Impacto principalT1078 Valid Accountsstealth · persistence · privilege escalation · initial access90 %
Impacto secundarioT1548 Abuse Elevation Control Mechanismprivilege escalation85 %

AV:L, PR:L, UI:N indica escalada local sin interacción (T1068). La vulnerabilidad en PackageManagerService permite bypass de permisos, resultando en acceso con privilegios elevados (T1078) y capacidad de obtener permisos no autorizados (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

User Account Management Privileged Account Management Execution Prevention Update Software Application Developer Guidance Active Directory Configuration

Tecnologías afectadas (1)

Google — Android

CWE

NVD-CWE-noinfo
CWE-863

Referencias

https://source.android.com/docs/security/bulletin/pixel/2018-06-01

JSON original (NVD)

Mostrar

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