CVE-2025-13524: Aws Wickr

Medium severity, CVSS 5.7. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper resource release in the call termination process in AWS Wickr before version 6.62.13 on Windows, macOS and Linux may allow a call participant to continue receiving audio input from another user after they close their call window. This issue occurs under certain conditions, which require the affected user to take a particular action within the application To mitigate this issue, users should upgrade AWS Wickr, Wickr Gov and Wickr Enterprise desktop version to version 6.62.13.

Affected products

• Aws Wickr
• Aws Wickr Enterprise
• Aws Wickr Gov

Published 2025-11-21. Last modified 2026-06-17.