Medium severity5.3NVD Advisory· Published Mar 29, 2022· Updated Jun 17, 2026
CVE-2022-0331
CVE-2022-0331
Description
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- Range: <=v18.5 MR2
- Range: unspecified
Patches
Vulnerability mechanics
References
1- www.sophos.com/en-us/security-advisories/sophos-sa-20220328-sfos-18-5-3nvdVendor Advisory
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