CVE-2025-55275

Estado: AnalizadaAlta (8.1)—

HCL Aftermarket DPC is affected by Admin Session Concurrency vulnerability using which an attacker can exploit concurrent sessions to hijack or impersonate an admin user.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Puntuación base: 8.1

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.22%
Percentil entre todas las CVEs puntuadas: 11
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.

ExplotaciónT1203 Exploitation for Client Executionexecution75 %
Impacto principalT1078.002 Domain Accountsstealth · persistence · privilege escalation · initial access80 %
Impacto secundarioT1098.002 Additional Email Delegate Permissionspersistence · privilege escalation70 %

UI:R indica interacción del usuario (T1203). La concurrencia de sesiones permite secuestro/suplantación de cuenta admin, impactando en T1078.002 (acceso a cuenta privilegiada) y T1098.002 (modificación de cuenta).

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 Multi-factor Authentication User Training User Account Management Password Policies Disable or Remove Feature or Program

Tecnologías afectadas (1)

Hcltech — Aftermarket Cloud

CWE

CWE-557

Referencias

https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0129793

JSON original (NVD)

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