Is CVE-2021-41810 in the CISA KEV catalog?

No. CVE-2021-41810 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2021-41810?

CVE-2021-41810 has a CVSS v3 base score of 5.2 (MEDIUM).

What is the EPSS score for CVE-2021-41810?

CVE-2021-41810 has an EPSS score of 0.67% (47th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2021-41810?

Upgrade server to 22.2.11051.0 or later.

CVE & CISA-KEV Catalog

CVE-2021-41810

MEDIUM

5.2

CVSS v3

NVD

Description

Script injection in M-Files Admin versions before 22.2.11051.0, allows executing stored script in admin tool. M-Files Admin tool allows storing configuration data with script which may then get run by another vault administrator. Requires vault admin level authentication and is not remotely exploitable

CWE-79Cross-Site Scripting (XSS)

How to fix

Remediation Available

serverNVD

Affected:< 22.2.11051.0Fixed in:22.2.11051.0CVE-2021-41810derived 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 VectorNetwork

Attack ComplexityLow

Privileges RequiredHigh

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityLow

AvailabilityNone

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

Exploit Intelligence

0.67%probability of exploitation in 30 days

47thpercentile

Moderate risk: more likely to be exploited than 47% of all known CVEs.

References

Vendor Advisory1

m-files.com

Other references2

Related Vulnerabilities

Other CWE-79 (Cross-Site Scripting (XSS)) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2020-11022	Medium	6.9	99%	-	Fix
CVE-2019-3929	Critical	9.8	99%	KEV	Fix
CVE-2020-9496	Medium	6.1	99%	-	-
CVE-2023-28341	Medium	6.1	99%	-	Fix
CVE-2018-12998	Medium	6.1	98%	-	-
CVE-2025-4123	High	7.6	98%	-	Fix

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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.