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CVE-2026-14866

Estado: AnalizadaAlta (7.1)—

IBM i Access Client Solutions 1.1.2.0 through 1.1.9.13 is vulnerable to injection of rogue certificate authority due to publicly writeable truststore.

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 con privilegios (AV:L, PR:L) permite escribir en truststore público para inyectar CA rogue, escalando privilegios (T1068) y comprometiendo autenticación (T1078.001, T1556). CWE-798 confirma credenciales hardcodeadas/débiles en el almacén de certificados.

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

Password PoliciesMulti-factor AuthenticationUser Account ManagementThreat Intelligence ProgramRestrict File and Directory PermissionsRestrict Registry Permissions

Tecnologías afectadas (1)

IBM — I Access Client Solutions

CWE

Referencias

JSON original (NVD)

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