CVE-2024-4056: Denial of service condition in M-Files Server

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-04-26 · updated 2026-06-17
Weakness: CWE-1333

Description

Denial of service condition in M-Files Server in versions before 24.4.13592.4 and after 23.11 (excluding 24.2 LTS) allows unauthenticated user to consume computing resources.

Affected products

M-Files Corporation M-Files Server: from 23.11.13168.6 before 24.4.13592 — fixed in 24.4.13592

How to fix

Upgrade to a fixed version: M-Files Corporation M-Files Server 24.4.13592. Check the vendor advisory for mitigations.

References

https://empower.m-files.com/security-advisories/CVE-2024-4056
https://product.m-files.com/security-advisories/cve-2024-4056/
https://www.m-files.com/about/trust-center/security-advisories/cve-2024-4056/

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