CVE-2020-12593: Symantec Endpoint Detection And Response

High severity, CVSS 7.5. EPSS: 2% chance of exploitation in the next 30 days.

Symantec Endpoint Detection & Response, prior to 4.5, may be susceptible to an information disclosure issue, which is a type of vulnerability that could potentially allow unauthorized access to data.

Affected products

• Symantec Endpoint Detection And Response: before 4.5 (fixed in 4.5)

Published 2020-11-18. Last modified 2026-06-17.