high8.6
CVE-2026-44466
Zed is a code editor.
Impact
Zed is a code editor. Prior to 0.229.0, Zed's terminal tool permission system can be bypassed via bash arithmetic expansion $((...)), allowing execution of arbitrary commands nested inside an allowlisted command like echo. This vulnerability is fixed in 0.229.0.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Zed | Zed | before 0.229.0 |