High severity8.1NVD Advisory· Published Jul 21, 2025· Updated Jun 17, 2026
CVE-2024-13974
CVE-2024-13974
Description
A business logic vulnerability in the Up2Date component of Sophos Firewall older than version 21.0 MR1 (20.0.1) can lead to attackers controlling the firewall’s DNS environment to achieve remote code execution.
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Affected products
2<21.0 MR1 (20.0.1)+ 1 more
- (no CPE)range: <21.0 MR1 (20.0.1)
- (no CPE)range: 0
Patches
Vulnerability mechanics
References
1- www.sophos.com/en-us/security-advisories/sophos-sa-20250721-sfos-rcenvdVendor Advisory
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