High8.8Sophos

Sophos Firewall: code injection vulnerability allows adjacent attackers to execute code in the Wifi controller of Sophos Firewall re…

CVE-2022-3713 Published Dec 1, 2022Updated by vendor Jun 17, 2026

CVE-2022-3713

Affected products & platforms

SophosSophos Firewall (XGS/SFOS)

Summary

A code injection vulnerability allows adjacent attackers to execute code in the Wifi controller of Sophos Firewall releases older than version 19.5 GA.

Mitigation

Mitigation steps weren't captured by the parser for this advisory — this is a parsing gap, not a statement that no fix exists. Read the vendor advisory below for the authoritative guidance.

Official advisory · medium-confidence parse· fetched 3 hours ago·verify at source

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