CVE-2021-41809 - Vulnerability Details - OpenCVE

SSRF vulnerability in M-Files Server products with versions before 22.1.11017.1, in a preview function allowed making queries from the server with certain document types referencing external entities.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00149.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

M-Files

M-Files Server

unaffected

Version	Status	Constraints
`Online`	affected	< 22.1.11017.1

Configuration 1 [-]

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

No data.

No data.

Project Subscriptions

Vendors	Products
M-files Subscribe	M-files Server Subscribe

Advisories

Source	ID	Title
EUVD	EUVD-2021-28814	SSRF vulnerability in M-Files Server products with versions before 22.1.11017.1, in a preview function allowed making queries from the server with certain document types referencing external entities.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://empower.m-files.com/security-advisories/CVE-2021-41809
https://www.m-files.com/about/trust-center/security-vulnerabilities/cve-2021-41809/

History

Mon, 23 Feb 2026 08:15:00 +0000

Type	Values Removed	Values Added
References		https://empower.m-files.com/security-advisories/CVE-2021-41809

Projects

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MITRE

Status: PUBLISHED

Assigner: M-Files Corporation

Published: 2022-01-18T16:51:49.630407Z

Updated: 2026-02-23T07:50:32.583Z

Reserved: 2021-09-29T00:00:00

Link: CVE-2021-41809

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-01-18T17:15:09.063

Modified: 2026-02-23T08:16:12.030

Link: CVE-2021-41809

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-918

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