Exploited CVEs / By vendor / Sophos
Sophos vulnerabilities actively exploited
7 Sophos CVEs on the CISA Known Exploited Vulnerabilities catalog, newest first. Refreshed daily.
Every CVE below is confirmed exploited in the wild, not just theoretically severe. The newest addition is CVE-2020-15069 (XG Firewall, added 2025-02-06). 1 of the 7 are used in ransomware campaigns. New CISA KEV entries appear here the day they are cataloged; the freshest across all vendors are on exploited this week.
Senserva AI Opinion and rich prompt for Sophos exploited CVEs
Copy this prompt into Claude, ChatGPT, or Copilot. The facts are included, sourced from this page.
All Sophos entries
| CVE | Product | Added to KEV | Signals |
|---|---|---|---|
| CVE-2020-15069 | XG Firewall | 2025-02-06 | CVSS 9.8, EPSS 11% |
| CVE-2020-29574 | CyberoamOS | 2025-02-06 | CVSS 9.8, EPSS 5% |
| CVE-2023-1671 | Web Appliance | 2023-11-16 | CVSS 9.8, EPSS 100% |
| CVE-2022-3236 | Firewall | 2022-09-23 | CVSS 9.8, EPSS 99% |
| CVE-2022-1040 | Firewall | 2022-03-31 | CVSS 9.8, EPSS 100% |
| CVE-2020-25223 | SG UTM | 2022-03-25 | CVSS 9.8, EPSS 97% |
| CVE-2020-12271 | SFOS | 2021-11-03 | ransomware, CVSS 9.8, EPSS 42% |
Common questions about exploited Sophos CVEs
Which Sophos vulnerabilities are actively exploited?
As of August 2026, 7 Sophos CVEs are on the CISA Known Exploited Vulnerabilities catalog, meaning exploitation in the wild is confirmed. 1 are linked to ransomware campaigns.
What is the newest exploited Sophos CVE?
CVE-2020-15069, affecting XG Firewall, added to the CISA KEV catalog on 2025-02-06. This page refreshes daily, so the newest entry is always first in the table.
How urgent are these Sophos CVEs?
KEV listing is the strongest fix-first signal there is: it means confirmed exploitation, not a prediction. Patch these ahead of higher-CVSS issues that nobody is exploiting. Check the vendor advisory (linked below) for fixed versions and workarounds.
Can I ask my own AI about exploited Sophos CVEs?
Yes. This page includes a free copy-paste AI prompt carrying the newest Sophos KEV entries, with CVSS, EPSS, and ransomware context, into Claude, ChatGPT, or Copilot. The data is refreshed twice a day (5 AM and 3 PM US Central).
Authoritative references
All vendors, searchable with due dates and CSV export: the exploited-CVE tracker. Every vendor with a page: exploited by vendor.