Threats tagged 'brew-aws-shell-cve-2026-13769'

Certain AWS CLI subcommands on Unix-like systems with default umask settings wrote credential and configuration files with overly permissive world-readable permissions (0644) instead of owner-only (0600). This could allow other local users on the same host to read sensitive credentials. The affected AWS CLI versions are v1 up to 1.44.77 and v2 up to 2.34.28. The issue has been fixed in AWS CLI v1 version 1.44.78 and v2 version 2.34.29.