Vulnerability in M-Files Server
CVE-2023-6239
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.006 (44.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 45th percentile — 44.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000
Affected products
- M-Files Server — versions 23.9, 23.10, 23.11
- M-Files Server — versions 23.9, 23.10
Weakness classification (CWE)
References
- product.m-files.com/security-advisories/cve-2023-6239/ (vendor-advisory)
- empower.m-files.com/security-advisories/CVE-2023-6239 (vendor-advisory)
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2023-6239?
- CVE-2023-6239 is a medium-severity vulnerability in M-Files Server, classified under Improper Preservation of Permissions. CVSS score: 5.4/10. Published 2023-11-28.
- How severe is CVE-2023-6239?
- Medium severity. CVSS v3 base score is 5.4 out of 10.