Is CVE-2021-41808 in the CISA KEV catalog?

No. CVE-2021-41808 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2021-41808?

CVE-2021-41808 has a CVSS v3 base score of 2.0 (LOW).

What is the EPSS score for CVE-2021-41808?

CVE-2021-41808 has an EPSS score of 0.25% (16th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2021-41808?

Upgrade m-files server to 21.11.10775.0 or later.

CVE & CISA-KEV Catalog

CVE-2021-41808

LOW

2.0

CVSS v3

NVD

Description

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.

CWE-532

How to fix

Remediation Available

m-files serverNVD

Affected:< 21.11.10775.0Fixed in:21.11.10775.0CVE-2021-41808derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredHigh

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityNone

AvailabilityNone

CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:N

Exploit Intelligence

0.25%probability of exploitation in 30 days

16thpercentile

Low risk: more likely to be exploited than 16% of all known CVEs.

References

Vendor Advisory1

m-files.com

Other references1

empower.m-files.com

Related Vulnerabilities

Other CWE-532 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2019-1622	Medium	5.3	79%	-	-
CVE-2020-35234	High	7.5	63%	-	Fix
CVE-2023-43261	High	7.5	60%	-	Fix
CVE-2024-20440	High	7.5	51%	-	-
CVE-2018-3609	High	8.1	22%	-	-
CVE-2018-8719	Medium	5.3	16%	-	-

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-02-23.