Description

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.

INFO

Published Date :

2026-01-18T22:45:35.942Z

Last Modified :

2026-01-20T20:07:08.477Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-23626 vulnerability.

Vendors Products
Kimai
  • Kimai

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact