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CVE-2026-34236

Estado: AnalizadaCrítica (9.8)—

Auth0-PHP is a PHP SDK for Auth0 Authentication and Management APIs. From version 8.0.0 to before version 8.19.0, in applications built with the Auth0 PHP SDK, cookies are encrypted with insufficient entropy, which may result in threat actors brute-forcing the encryption key and forging session cookies. This issue has been patched in version 8.19.0.

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.

Vulnerabilidad remota en SDK Auth0-PHP (AV:N, PR:N) explotable sin interacción; atacante fuerza clave de cifrado débil (CWE-331) para falsificar cookies de sesión, obteniendo acceso como usuario válido (T1078.001) e impersonando identidades (T1556.008).

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 ScanningRestrict Registry PermissionsPrivileged Account ManagementPassword PoliciesOperating System ConfigurationNetwork Segmentation

Tecnologías afectadas (1)

Auth0 — Auth0-php

CWE

Referencias

JSON original (NVD)

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