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VULNERABILITIES

CVE-2026-0663 Details

Description

Denial-of-service vulnerability in M-Files Server versions before 26.1.15632.3 allows an authenticated attacker with vault administrator privileges to crash the M-Files Server process by calling a vulnerable API endpoint.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:4.9 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://empower.m-files.com/security-advisories/CVE-2026-0663 [email protected]
https://product.m-files.com/security-advisories/cve-2026-0663/ [email protected]Broken LinkVendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-1286Improper Validation of Syntactic Correctness of Input[email protected]

Affected Products

ProductVersions
m-files m-files server
< 26.1.15632.3

CPE

  • cpe:2.3:a:m-files:m-files_server:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-0663
NVD Published Date:
Jan 21, 2026
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2026-0663 Details - Not Deferred