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

CVE-2026-44462

Zed: Allowlist Bypass via Bash Variable Expansion Chain in Terminal Tool Permissions PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / product	Versions
zed-industries / zed	affected < 0.229.0

CWE

CWE-184

References

https://github.com/zed-industries/zed/security/advisories/GHSA-rqq3-p6x4-q866

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.