What is CVE-2022-0331?

CVE-2022-0331 is a medium-severity vulnerability in Sophos Firewall. CVSS score: 5.3/10. Published 2022-03-29.

How severe is CVE-2022-0331?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Vulnerability in Sophos Firewall

CVE-2022-0331

An information disclosure vulnerability in Webadmin allows an unauthenticated remote attacker to read the device serial number in Sophos Firewall version v18.5 MR2 and older.

EPSS: 0.003 (56.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Sophos Firewall — versions unspecified

References

www.sophos.com/en-us/security-advisories/sophos-sa-20220328-sfos-18-5-3 (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2022-0331?: CVE-2022-0331 is a medium-severity vulnerability in Sophos Firewall. CVSS score: 5.3/10. Published 2022-03-29.
How severe is CVE-2022-0331?: Medium severity. CVSS v3 base score is 5.3 out of 10.