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    "cveMetadata": {
        "cveId": "CVE-2026-47092",
        "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "state": "PUBLISHED",
        "assignerShortName": "VulnCheck",
        "dateReserved": "2026-05-18T19:22:26.747Z",
        "datePublished": "2026-05-18T19:46:48.302Z",
        "dateUpdated": "2026-07-14T21:32:58.361Z"
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                "dateUpdated": "2026-07-14T21:32:58.361Z"
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            "title": "Claude HUD 0.0.12 Arbitrary Command Execution via COMSPEC Environment Variable",
            "descriptions": [
                {
                    "lang": "en",
                    "value": "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."
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            "datePublic": "2026-04-23T00:00:00.000Z",
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                            "lang": "en",
                            "cweId": "CWE-427",
                            "description": "Uncontrolled Search Path Element",
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                    "packageURL": "pkg:github/jarrodwatts/claude-hud",
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                            "status": "affected",
                            "version": "0",
                            "versionType": "semver",
                            "lessThanOrEqual": "0.0.12"
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                            "status": "unaffected",
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                        "userInteraction": "NONE",
                        "vulnConfidentialityImpact": "HIGH",
                        "subConfidentialityImpact": "NONE",
                        "vulnIntegrityImpact": "HIGH",
                        "subIntegrityImpact": "NONE",
                        "vulnAvailabilityImpact": "HIGH",
                        "subAvailabilityImpact": "NONE",
                        "exploitMaturity": "NOT_DEFINED",
                        "Safety": "NOT_DEFINED",
                        "Automatable": "NOT_DEFINED",
                        "Recovery": "NOT_DEFINED",
                        "valueDensity": "NOT_DEFINED",
                        "vulnerabilityResponseEffort": "NOT_DEFINED",
                        "providerUrgency": "NOT_DEFINED",
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                        "scope": "UNCHANGED",
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                        "availabilityImpact": "HIGH",
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                {
                    "url": "https://github.com/jarrodwatts/claude-hud/issues/485",
                    "tags": [
                        "issue-tracking"
                    ]
                },
                {
                    "url": "https://github.com/jarrodwatts/claude-hud/pull/487",
                    "tags": [
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                {
                    "url": "https://github.com/jarrodwatts/claude-hud/commit/234d9aad919b51326a43bcf90b45ae35c23afc30",
                    "tags": [
                        "patch"
                    ]
                },
                {
                    "url": "https://www.vulncheck.com/advisories/claude-hud-arbitrary-command-execution-via-comspec-environment-variable",
                    "tags": [
                        "third-party-advisory"
                    ]
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "Katriel Moses",
                    "type": "finder"
                }
            ],
            "source": {
                "discovery": "EXTERNAL"
            },
            "x_generator": {
                "engine": "vulncheck"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-05-19T16:24:48.795343Z",
                                "id": "CVE-2026-47092",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
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                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
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                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
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                    "dateUpdated": "2026-05-19T16:25:00.577Z"
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