CVE-2025-13008

High

Description

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.

SeverityHigh

CVSS8.6

Exploit probability—

ProductM-Files Server

PublishedDec 19, 2025

First seenDec 19, 2025

Weakness typeCWE-359CWE-359

How to fix

Update

M-Files Corporation M-Files Server25.12.15491.7 or later

Vendor advisories

product.m-files.com/security-advisories/cve-2025-13008
empower.m-files.com/security-advisories/CVE-2025-13008

Affected products

Product	Affected versions	Fixed in
M-Files Corporation M-Files Server	v < 25.12.15491.7	25.12.15491.7

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