CVE•Published 2026-05-28•Modified 2026-06-02•1 article on news•6 live references•NVD data
CVE-2026-44466Zed · Zed
Vulnerability data via NVD (ingested)
CVSS v3.1
8.6
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
EPSS percentile
—
Weaknesses (CWE)
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.
Timeline
Published 2026-05-28
Modified 2026-06-02
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2026-44466Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Zed Zed"All exposed Zed Zed instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Zed"HTTP body or banner mentions "Zed" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-44466Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-44466Censys host search filtered to this CVE id.
grep.app
CVE-2026-44466Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-44466GitHub code search for direct mentions.
Google dork
"CVE-2026-44466" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-44466 on GitHub.