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CVE-2026-25526

CRITICAL

9.8

Descripcion

JinJava is a Java-based template engine based on django template syntax, adapted to render jinja templates. Prior to versions 2.7.6 and 2.8.3, JinJava is vulnerable to arbitrary Java execution via bypass through ForTag. This allows arbitrary Java class instantiation and file access bypassing built-in sandbox restrictions. This issue has been patched in versions 2.7.6 and 2.8.3.

Detalles CVE

Puntuacion CVSS v3.19.8

SeveridadCRITICAL

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado2/4/2026

Ultima modificacion2/20/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

hubspot:jinjava

Debilidades (CWE)

CWE-1336

Referencias

https://github.com/HubSpot/jinjava/commit/3d02e504d8bbb13bf3fe019e9ca7b51dfce7a998(security-advisories@github.com)

https://github.com/HubSpot/jinjava/commit/c7328dce6030ac718f88974196035edafef24441(security-advisories@github.com)

https://github.com/HubSpot/jinjava/releases/tag/jinjava-2.7.6(security-advisories@github.com)

https://github.com/HubSpot/jinjava/releases/tag/jinjava-2.8.3(security-advisories@github.com)

https://github.com/HubSpot/jinjava/security/advisories/GHSA-gjx9-j8f8-7j74(security-advisories@github.com)

Correlaciones IOC

Sin correlaciones registradas

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