Cyber Resilience

CVE-2024-4056

High

Published: 26 April 2024

Published
26 April 2024
Modified
23 February 2026
KEV Added
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Patch
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CVSS Score v3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score 0.0039 60.7th percentile
Risk Priority 15 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-4056 is a high-severity Inefficient Regular Expression Complexity (CWE-1333) vulnerability in M-Files M-Files Server. Its CVSS base score is 7.5 (High).

Operationally, ranked in the top 39.3% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

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.

CWE(s)
CWE-1333

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

m-files
m-files server
23.11.13168.6 — 24.4.13592

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References