CVE-2025-69872

Estado: AplazadaCrítica (9.8)—

DiskCache (python-diskcache) through 5.6.3 uses Python pickle for serialization by default. An attacker with write access to the cache directory can achieve arbitrary code execution when a victim application reads from the cache.

CVSS

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

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.54%
Percentil entre todas las CVEs puntuadas: 44
Fecha de la puntuación: 6/10/2026

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.

ExplotaciónT1190 Exploit Public-Facing Applicationinitial access72 %
Impacto principalT1059 Command and Scripting Interpreterexecution85 %

Vector CVSS AV:N sin PR/UI indica acceso remoto sin privilegios previos. CWE-94 (código arbitrario via pickle) y acceso a directorio de caché remoto es T1190. Impacto: ejecución de código arbitrario (T1059) confirmada por pickle deserialization; escalada de privilegios (T1068) es posible pero menos

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

Privileged Account Management Vulnerability Scanning Restrict Web-Based Content Network Segmentation Limit Software Installation Limit Access to Resource Over Network

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Python-diskcache — Diskcache^AI

CWE

CWE-94
CWE-502

Referencias

JSON original (NVD)

Mostrar

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      "lang": "en",
      "value": "DiskCache (python-diskcache) through 5.6.3 uses Python pickle for serialization by default. An attacker with write access to the cache directory can achieve arbitrary code execution when a victim application reads from the cache."
    },
    {
      "lang": "es",
      "value": "DiskCache (python-diskcache) hasta la versión 5.6.3 utiliza Python pickle para la serialización por defecto. Un atacante con acceso de escritura al directorio de caché puede lograr ejecución de código arbitrario cuando una aplicación víctima lee de la caché."
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  "lastModified": "2026-07-15T02:17:52.330",
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