CVE-2026-28813

Estado: AnalizadaAlta (8.8)—

Apache JSPWiki, up to 2.12.3, is vulnerable to JSON Hijacking, which leads to csrf vulnerabilities. Users are recommended to upgrade to version 2.12.4, which fixes this issue.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Puntuación base: 8.8

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.27%
Percentil entre todas las CVEs puntuadas: 18
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 Executionexecution85 %
Impacto principalT1185 Browser Session Hijackingcollection75 %

CSRF en JSPWiki con interacción del usuario (UI:R) requerida. Vector de red sin privilegios (AV:N/AC:L/PR:N) pero UI:R indica cliente requiere acción. T1203 cubre explotación en cliente con interacción. T1185 refleja el impacto CSRF (secuestro de sesión/acciones del usuario).

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

User Training User Account Management Application Isolation and Sandboxing Exploit Protection Update Software

Tecnologías afectadas (1)

Apache — Jspwiki

CWE

CWE-352

Referencias

JSON original (NVD)

Mostrar

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