CVE-2026-48313

Estado: AnalizadaCrítica (9.3)—

ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could lead to arbitrary file system read and limited write access. An attacker could exploit this vulnerability to access sensitive files and directories outside the intended access scope. Exploitation of this issue does not require user interaction. Scope is changed.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N
Puntuación base: 9.3

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 2.95%
Percentil entre todas las CVEs puntuadas: 87
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 access95 %
Impacto principalT1005 Data from Local Systemcollection90 %
Impacto secundarioT1565 Data Manipulationimpact60 %

Vector CVSS sin UI:N, AV:N, PR:N → T1190. CWE-22 (path traversal) permite lectura de archivos arbitrarios (T1005) y escritura limitada (T1565). Scope changed indica impacto elevado.

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

Network Segmentation Vulnerability Scanning Restrict File and Directory Permissions Privileged Account Management Remote Data Storage Limit Access to Resource Over Network

Tecnologías afectadas (1)

Adobe — Coldfusion

CWE

CWE-22

Referencias

https://helpx.adobe.com/security/products/coldfusion/apsb26-68.html

JSON original (NVD)

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