CVE-2026-44466

Zed code editor contains a local, high-severity flaw (CVE-2026-44466) in the terminal tool permission system that can bypass the allowlist via bash arithmetic expansion $((...)), enabling arbitrary commands nested inside an allowlisted command (e.g., echo). This affects Zed prior to version 0.229...

CVE-2026-44463 Zed: Allowlist Bypass via Environment Variable Injection in Terminal Tool Permissions

Zed is a code editor. Prior to 0.229.0, Zed's terminal tool permission system can be bypassed by prepending environment variable assignments to allowlisted commands, hijacking program behavior e.g., PAGER to execute arbitrary code. This vulnerability is fixed in 0.229.0...

EUVD-2026-32939

Zed is a code editor. Prior to 0.229.0, Zed's terminal tool permission system can be bypassed by prepending environment variable assignments to allowlisted commands, hijacking program behavior e.g., PAGER to execute arbitrary code. This vulnerability is fixed in 0.229.0...

CVE-2026-44462 Zed: Allowlist Bypass via Bash Variable Expansion Chain in Terminal Tool Permissions

Zed is a code editor. Prior to 0.229.0, Zed's terminal tool permission system can be bypassed via bash variable expansion chaining $var@P, allowing arbitrary command execution under an allowlisted command prefix. This vulnerability is fixed in 0.229.0...