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CVE-2025-26439

Estado: AnalizadaAlta (7.8)—

In getComponentName of AccessibilitySettingsUtils.java, there is a possible way to for a malicious Talkback service to be enabled instead of the system component due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

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.

Acceso local (AV:L) con privilegios estándar (PR:L) sin interacción: T1068. La escalada de privilegios mediante un servicio Talkback malicioso conlleva T1548.001 (abuso de mecanismos de elevación).

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

Threat Intelligence ProgramExecution PreventionApplication Isolation and SandboxingExploit ProtectionUpdate Software

Tecnologías afectadas (1)

Google — Android

CWE

Referencias

JSON original (NVD)

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