What’s Vulnerable › Vulnerabilities

CVE-2021-44750: Arbitrary Code Execution

• Severity: high (CVSS 7.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-03-10 · updated 2026-06-17

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.

Affected products

• F-Secure Client Security: all versions
• F-Secure Countercept: all versions
• F-Secure Elements: all versions
• F-Secure Email And Server Security: all versions
• F-Secure Server Security: all versions

References

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

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