CVE-2026-53657: World Accessible Unix Socket

A UNIX domain socket is created and configured with overly permissive permissions (e.g. 0777 or 0666). This allows unprivileged local users to connect to the socket and potentially escalate privileges.

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greprules fetch cve-2026-53657-world-accessible-unix-socket --engine opengrep

Description

A UNIX domain socket is created and configured with overly permissive permissions (e.g. 0777 or 0666). This allows unprivileged local users to connect to the socket and potentially escalate privileges.