CVE-2023-6239

Incorrect calculation of effective permissions

State: Published
Severity: 5.4 Medium
Published: Nov 28, 2023
Updated: Feb 23, 2026
Reserved: Nov 21, 2023

Description

Under rare conditions, the effective permissions of an object might be incorrectly calculated if the object has a specific configuration of metadata-driven permissions in M-Files Server versions 23.9, 23.10, and 23.11 before 23.11.13168.7, potentially enabling unauthorized access to the object.

Scores

CVSS	Score	Vector	Source
3.1	5.4 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N	M-Files Corporation

Weaknesses

CWE-281 Improper Preservation of Permissions

Affected Products

Product	Versions
M-Files ServerM-Files	23.9Affected 23.10Affected 23.11 to before 23.11.13168.7Affected

References

https://product.m-files.com/security-advisories/cve-2023-6239/vendor-advisory
https://empower.m-files.com/security-advisories/CVE-2023-6239vendor-advisory
https://www.m-files.com/about/trust-center/security-advisories/cve-2023-6239/vendor-advisory

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