CVE-2020-15024: Avast Antivirus

Medium severity, CVSS 5.5. EPSS: 0.3% chance of exploitation in the next 30 days.

An issue was discovered in the Login Password feature of the Password Manager component in Avast Antivirus 20.1.5069.562. An entered password continues to be stored in Windows main memory after a logout, and after a Lock Vault operation.

Affected products

• Avast Antivirus: version 20.1.5069.562 only

Published 2020-09-10. Last modified 2026-06-17.