CVE-2021-41808 json
In M-Files Server product with versions before 21.11.10775.0, enabling logging of federated authentication would write sensitive information to event logs.
published 2022-01-18 4 y ago modified 2026-06-17 4 mo ago also EUVD-2021-28813
- cvss
- 2.0
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 15%
- public exploits
- 0
- none known
Summary
In M-Files Server product with versions before 21.11.10775.0, enabling logging of Federated authentication to event log wrote sensitive information to log. Mitigating factors are logging is disabled by default.
Patch / fix
- M-Files M-Files Server 21.11.10775.0
Exploit prediction
0.25% chance of exploitation in the next 30 days, higher than 15% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 2.0 | CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:N |
| NVD | 3.1 | 2.3 | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N |
| NVD | 2.0 | 1.9 | AV:L/AC:M/Au:N/C:P/I:N/A:N |
Affected products
- M-Files M-Files Server
Classification
- Weakness
-
- CWE-532 Insertion of Sensitive Information into Log File
References
-
empower.m-files.com
/security-advisories/CVE-2021-41808
vendor-advisory
-
m-files.com
/about/trust-center/security-vulnerabilities/cve-2021-41808/
vendor-advisory
Sources
- CVE List CVE-2021-41808
- NVD CVE-2021-41808
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