VulnerabilityModified

CVE-2021-41807

Lack of rate limiting in M-Files Server and M-Files Web products with versions before 21.12.10873.0 in certain type of user accounts allows unlimited amount of attempts and therefore makes brute-forcing login accounts easier.

CRITICAL 9.8EPSS 1.11%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.11%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

CVSS 3.1: 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS: 1.11% probability · 64th percentile
CISA KEV: Not listed
Weakness: CWE-307
Affected: m-files/m-files server · m-files/m-files web
Source: security@m-files.com

References

https://empower.m-files.com/security-advisories/CVE-2021-41807
https://www.m-files.com/about/trust-center/security-vulnerabilities/cve-2021-41807/Broken Link, Vendor Advisory
https://www.m-files.com/about/trust-center/security-vulnerabilities/cve-2021-41807/Broken Link, Vendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.