PT-2022-11488 · M Files · M-Files Server

Published 2022-01-18 · Updated 2026-02-23 · CVE-2021-41808

Positive Technologies (AI Summary)

CVSS v3.1

2.3

Low

Base vector

AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions M-Files Server versions prior to 21.11.10775.0

Description The issue concerns the logging of Federated authentication to the event log in the M-Files Server product, where sensitive information is written to the log when this feature is enabled. It is noted that logging is disabled by default, which acts as a mitigating factor.

Recommendations For versions prior to 21.11.10775.0, consider disabling the logging of Federated authentication to the event log to prevent sensitive information from being written to the log until a fixed version is available.

Fix

Insertion into Log File

Weakness Enumeration

CWE-532

Related Identifiers

CVE-2021-41808

Affected Products

M-Files Server

References · 5

• https://m-files.com/about/trust-center/security-vulnerabilities/cve-2021-41808 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-41808 · Security Note
• https://osv.dev/vulnerability/CVE-2021-41808 · Vendor Advisory
• https://empower.m-files.com/security-advisories/CVE-2021-41808 · Vendor Advisory
• https://t.me/cveNotify/152818 · Telegram Post