Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
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.
Priority
LOW
Exploitation
NONE
PoC
YES
Patch
NONE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
Happy to share that my security research helped improve @zeddotdev, resulting in 4 CVEs: CVE-2026-44463, CVE-2026-44462, CVE-2026-44465, CVE-2026-44466.
Post summary
The author announces that their security research contributed to the discovery and reporting of four new CVEs in the Zed-DotDev project, but provides no further technical or exploit details.
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| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | zed | zed | - | - | - |