CVE-2026-44462

PoC —

CVSS 3.1

8.8 high

EPSS

<1%p37

Published

May 28, 2026 (May 28, 2026)

Modified

Jun 17, 2026

Description

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.

Vendors: zed
Products: zed
Weakness: CWE-184
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.4%)

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