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CVE-2026-44466 Zed: Allowlist Bypass via Bash Arithmetic Expansion in Terminal Tool Permissions

🗓️ 28 May 2026 16:16:05Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 66 Views

Zed's terminal tool permissions can be bypassed by Bash arithmetic expansion, enabling arbitrary commands before version 0.229.0.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-44466
28 May 202616:16
–attackerkb
circl
Circl
CVE-2026-44466
28 May 202618:02
–circl
cnnvd
CNNVD
Zed operating system command injection vulnerability
28 May 202600:00
–cnnvd
cve
CVE
CVE-2026-44466
28 May 202616:16
–cve
euvd
EUVD
EUVD-2026-32940
28 May 202616:16
–euvd
mend
Mend
CVE-2026-44466
28 May 202616:16
–mend
nvd
NVD
CVE-2026-44466
28 May 202617:16
–nvd
osv_cve
osv_cve
CVE-2026-44466 Zed: Allowlist Bypass via Bash Arithmetic Expansion in Terminal Tool Permissions
28 May 202616:16
–osv_cve
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2026-44466
28 May 202617:16
–osv_ubuntu
ptsecurity
Positive Technologies
PT-2026-39601
11 May 202600:00
–ptsecurity
Rows per page
[
  {
    "vendor": "zed-industries",
    "product": "zed",
    "versions": [
      {
        "version": "< 0.229.0",
        "status": "affected"
      }
    ]
  }
]

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