CVE-2024-23590

Estado: AnalizadaCrítica (9.1)—

Session Fixation vulnerability in Apache Kylin.

This issue affects Apache Kylin: from 2.0.0 through 4.x.

Users are recommended to upgrade to version 5.0.0 or above, which fixes the issue.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Puntuación base: 9.1

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.67%
Percentil entre todas las CVEs puntuadas: 50
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 access85 %
Impacto principalT1078.001 Default Accountsstealth · persistence · privilege escalation · initial access80 %

Session fixation (CWE-384) en aplicación web expuesta (AV:N, PR:N) permite reutilizar sesiones válidas para acceso no autorizado (C:H, I:H). Vector CVSS sin UI:R ni requisito local indica explotación remota directa T1190. El impacto es acceso con credenciales válidas (T1078.001) y potencial robo de

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 Scanning Privileged Account Management Password Policies Network Segmentation Multi-factor Authentication Limit Access to Resource Over Network

Tecnologías afectadas (1)

Apache — Kylin

CWE

CWE-384

Referencias

JSON original (NVD)

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