CVE-2022-3711

4.3 mediumEPSS 0.8%

Medium (4.3) in sophos xg firewall firmware. EPSS 0.8% chance of exploitation in the next 30 days.

A post-auth read-only SQL injection vulnerability allows users to read non-sensitive configuration database contents in the User Portal of Sophos Firewall releases older than version 19.5 GA.

Severity

CVSS 3.1

4.3 medium

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

EPSS: 0.8% chance of exploitation in the next 30 days; higher than 54% of CVEs (scores of 2026-10-31)
CWE: CWE-89
Published: 2022-12-01
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

sophos:xg_firewall_firmware

References

https://www.sophos.com/en-us/security-advisories/sophos-sa-20221201-sfos-19-5-0
https://www.sophos.com/en-us/security-advisories/sophos-sa-20221201-sfos-19-5-0

Check your stack JSON