CVE-2020-5834: Symantec Endpoint Protection Manager

Medium severity, CVSS 5.3. EPSS: 1.7% chance of exploitation in the next 30 days.

Symantec Endpoint Protection Manager, prior to 14.3, may be susceptible to a directory traversal attack that could allow a remote actor to determine the size of files in the directory.

Affected products

• Symantec Endpoint Protection Manager: before 14.3 (fixed in 14.3)

Published 2020-05-11. Last modified 2026-06-17.