CVE-2022-3236
Sophos Firewall Code Injection Vulnerability
CVSS
—
No CVSS
EPSS
98.9%
p100
KEV
YES
Sep 23, 2022
Exploit Today
80
0-100
Published: — · Last modified: —
98.9%EPSS · 30 days98.9%
2026-06-302026-07-16
Product
Sophos / Firewall
Vulnerability
Sophos Firewall Code Injection Vulnerability
Added to KEV
Sep 23, 2022
Remediate by
Oct 14, 2022
Known ransomware use
No
Summary description
A code injection vulnerability in the User Portal and Webadmin of Sophos Firewall allows for remote code execution.
Required action
Apply updates per vendor instructions.
Notes
https://www.sophos.com/en-us/security-advisories/sophos-sa-20220923-sfos-rce; https://nvd.nist.gov/vuln/detail/CVE-2022-3236
CVECVSSEPSSKEVRExploitTitleMod.
CVE-2022-1040—100.0%
KEV—80Sophos Firewall Authentication Bypass Vulnerability—