CVE-2020-9363

The Sophos AV parsing engine before 2020-01-14 allows virus-detection bypass via a crafted ZIP archive. This affects Endpoint Protection, Cloud Optix, Mobile, Intercept X Endpoint, Intercept X for Server, and Secure Web Gateway. NOTE: the vendor feels that this does not apply to endpoint-protection products because the virus would be detected upon extraction.

• CWE-436

• https://blog.zoller.lu/p/release-mode-coordinated-disclosure-ref.htmlThird Party Advisory
• https://community.sophos.com/b/security-blog/posts/sophos-comments-to-cve-2020-9363Vendor Advisory
• https://blog.zoller.lu/p/release-mode-coordinated-disclosure-ref.htmlThird Party Advisory
• https://community.sophos.com/b/security-blog/posts/sophos-comments-to-cve-2020-9363Vendor Advisory

Published

Feb 24, 2020

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
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