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Vulnerability record · CVE-2021-44750 · published 10 March 2022

CVE-2021-44750: F-secure client security vulnerability

F Secure · Client Security

An arbitrary code execution vulnerability was found in the F-Secure Support Tool. A standard user can craft a special configuration file, which when run by administrator can execute any commands.

7.3 CVSS 3.1 High EPSS 0.74% · top 47.1%
7.3CVSS 3.1 base score, v2 8.5
0.74%EPSS exploitation probability, 30 days
NoNot in CISA KEV
5Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

Description

An arbitrary code execution vulnerability was found in the F-Secure Support Tool. A standard user can craft a special configuration file, which when run by administrator can execute any commands.

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

Affected products

5 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://www.f-secure.com/en/business/support-and-downloads/security-advisories Vendor Advisory
https://www.f-secure.com/en/business/support-and-downloads/security-advisories/cve-2021-44750 Vendor Advisory
https://www.f-secure.com/en/business/support-and-downloads/security-advisories Vendor Advisory
https://www.f-secure.com/en/business/support-and-downloads/security-advisories/cve-2021-44750 Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2021-44750), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.