CVE-2025-13008 HIGH

CVE-2025-13008: Session Token Disclosure in M-Files Web

Vendor M-Files Corporation
Product M-Files Server
Weakness CWE-359
Published December 19, 2025
Last update February 23, 2026

CVSS base score

8.6/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

What the vulnerability does

01Description

An information disclosure vulnerability in M-Files Server before versions 25.12.15491.7, 25.8 LTS SR3, 25.2 LTS SR3 and 24.8 LTS SR5 allows an authenticated attacker using M-Files Web to capture session tokens of other active users.

Key dates

02Disclosure timeline

December 19, 2025 CVE published
February 23, 2026 Record updated