Uncontrolled Resource Consuption in M-Files Server

published 2023-04-20 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-12444

cvss: 7.5; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.8%; EPSS 0.8% chance of exploitation in 30 days, percentile 58%
public exploits: 0; none known

User-controlled operations could have allowed Denial of Service in M-Files Server before 23.4.12528.1

due to uncontrolled memory consumption.

Patch / fix

fixed in 1

M-Files M-Files Server 23.4.12528.1

CISA SSVC

Exploitation: none
Automatable: yes
Technical impact: partial
Assessed: 2 y ago (2024-08-28)

Exploit prediction

0.84% chance of exploitation in the next 30 days, higher than 58% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD	3.1	7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

M-Files M-Files Server

Classification

Weakness

CWE-770 Allocation of Resources Without Limits or Throttling
CWE-400 Uncontrolled Resource Consumption

References

product.m-files.com /security-advisories/cve-2023-0383/
vendor-advisory
empower.m-files.com /security-advisories/CVE-2023-0383
vendor-advisory
m-files.com /about/trust-center/security-advisories/cve-2023-0383/

Sources

CVE List CVE-2023-0383
NVD CVE-2023-0383

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary