Zed: Allowlist Bypass via Bash Variable Expansion Chain in Terminal Tool Permissions
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| zed-industries | zed | affected |
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No data.
| Vendor | Product | Versions | ||||||||
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| Zed-industries | Zed |
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No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.438% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Zed
Zed zed |
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| CPEs | cpe:2.3:a:zed:zed:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Zed
Zed zed |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Zed-industries
Zed-industries zed |
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| Vendors & Products |
Zed-industries
Zed-industries zed |
| Type | Values Removed | Values Added |
|---|---|---|
| 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. | |
| Title | Zed: Allowlist Bypass via Bash Variable Expansion Chain in Terminal Tool Permissions | |
| Weaknesses | CWE-184 | |
| References |
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| Metrics |
cvssV3_1
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