CVE•Published 2026-05-18•Modified 2026-06-02•0 articles on news•5 live references•NVD data

CVE-2026-47092Jarrodwatts · Claude_hud

Vulnerability data via NVD (ingested)

CVSS v3.1

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS percentile

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Weaknesses (CWE)

CWE-427Uncontrolled Search Path Element

Description

Claude HUD through 0.0.12, patched in commit 234d9aa, contains a command injection vulnerability that allows local attackers to execute arbitrary commands by manipulating the COMSPEC environment variable. Attackers can set COMSPEC to an arbitrary binary path before claude-hud performs its version check, causing execFile() to execute the attacker-supplied executable with cmd.exe arguments, resulting in arbitrary code execution on Windows systems.

Timeline

Published 2026-05-18

Modified 2026-06-02

External references

NVD MITRE Exploit-DB Sploitus VulnCheck

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-2026-47092

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · product

product:"Jarrodwatts Claude Hud"

All exposed Jarrodwatts Claude Hud instances — cross-reference with the CVE's affected-version range.

Shodan · banner/body mention

http.html:"Claude Hud"

HTTP body or banner mentions "Claude Hud" — catches deploys Shodan didn't identify as a product.

More intel sources (5)

Shodan report

vuln:CVE-2026-47092