Back to Database
Status published
High
CVE-2023-3405
Denial of service condition in M-Files Server
Vulnerability Description
Unchecked parameter value in M-Files Server in versions before 23.6.12695.3 (excluding 23.2 SR2 and newer) allows anonymous user to cause denial of service
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2023-3405
Credits & Attribution
No credits recorded in the NVD database.
References
More from M-Files
View All →CVE-2023-6239
Incorrect calculation of effective permissions
Medium
5.4
CVE-2023-6189
Improper Permission Handling in M-Files Server
Medium
4.3
CVE-2023-6117
M-Files REST API allows Denial of Service
Medium
5.7
CVE-2023-5524
M-Files Web Companion allows Remote Code Execution for some filetypes
High
8.2
CVE-2023-5523
M-Files Web Companion allows Remote Code Execution
High
8.6
Affected Vendor
M-Files
View all reports →Affected Software
M-Files Server
Vulnerable Versions:
0, 23.2.12340.11
Timeline
Official Publish:
June 27th, 2023
Last Modified:
February 23rd, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H