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CVE-2026-23626

MEDIUM

6.8

Descripcion

Kimai is a web-based multi-user time-tracking application. Prior to version 2.46.0, Kimai's export functionality uses a Twig sandbox with an overly permissive security policy (`DefaultPolicy`) that allows arbitrary method calls on objects available in the template context. An authenticated user with export permissions can deploy a malicious Twig template that extracts sensitive information including environment variables, all user password hashes, serialized session tokens, and CSRF tokens. Version 2.46.0 patches this issue.

Detalles CVE

Puntuacion CVSS v3.16.8

SeveridadMEDIUM

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosHIGH

Interaccion usuarioNONE

Publicado1/18/2026

Ultima modificacion2/18/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

kimai:kimai

Debilidades (CWE)

CWE-1336

Referencias

https://github.com/kimai/kimai/commit/6a86afb5fd79f6c1825060b87c09bd1909c2e86f(security-advisories@github.com)

https://github.com/kimai/kimai/pull/5757(security-advisories@github.com)

https://github.com/kimai/kimai/releases/tag/2.46.0(security-advisories@github.com)

https://github.com/kimai/kimai/security/advisories/GHSA-jg2j-2w24-54cg(security-advisories@github.com)

Correlaciones IOC

Sin correlaciones registradas

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