CVE-2026-107332: Aws Aws-Toolkit-Vscode

Medium severity, CVSS 5.5. EPSS: 0.1% chance of exploitation in the next 30 days.

Insecure file permissions in the CodeCatalyst connection handler in AWS Toolkit for VS Code before 4.10.0 allowed local users to obtain CodeCatalyst bearer tokens via reading world-readable token cache files. To mitigate this issue, users should upgrade to version 4.10.0 or later.

Affected products

• Aws Aws-Toolkit-Vscode: before 4.10.0 (fixed in 4.10.0)

Published 2026-10-08. Last modified 2026-10-09.