Sophos vulnerabilities and fixes

CVEs that mention Sophos, ranked by priority. 1 tracked.

Sophos has 1 tracked vulnerability, 1 critical. A fixed release or vendor patch exists for 0. Most recent: 2026-08-06. Highest priority: CVE-2026-18367 (score 34/100).

• CVE-2026-18367 CRITICAL 9.3 A privilege escalation vulnerability allows local users to execute arbitrary code as root via Sophos Endpoint

FAQ

How do I fix Sophos vulnerabilities?

Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.

Is Sophos being exploited right now?

None of the tracked Sophos CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.

Which Sophos CVE should I patch first?

CVE-2026-18367 currently ranks highest (34/100): A privilege escalation vulnerability allows local users to execute arbitrary code as root via Sophos Endpoint .

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