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CVE-2026-25085

Estado: AnalizadaCrítica (9.8)—

A vulnerability exists in Copeland XWEB Pro version 1.12.1 and prior, in which an unexpected return value from the authentication routine is later on processed as a legitimate value, resulting in an authentication bypass.

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.

AV:N/AC:L/PR:N sin interacción permite acceso remoto sin autenticación (T1190). El bypass de autenticación (CWE-394) otorga acceso con credenciales válidas (T1078.001), potenciando ejecución de código en el firmware (T1059).

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

Vulnerability ScanningPrivileged Account ManagementPassword PoliciesNetwork SegmentationMulti-factor AuthenticationLimit Access to Resource Over Network

Tecnologías afectadas (3)

Copeland — Xweb 300d PRO FirmwareCopeland — Xweb 500b PRO FirmwareCopeland — Xweb 500d PRO Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
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