BurtTheCoder mcp-dnstwist MCP index.ts fuzz_domain os command injection_CVE-2026-7443

{
    "lastseen": "",
    "description": "A weakness has been identified in BurtTheCoder mcp-dnstwist up to 1.0.4. Affected by this vulnerability is the function fuzz_domain of the file src/index.ts of the component MCP Interface. Executing a manipulation of the argument Request can lead to os command injection. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.",
    "published": "2026-04-29T22:45:12.342Z",
    "modified": "2026-04-29T22:45:12.342Z",
    "type": "cve",
    "title": "BurtTheCoder mcp-dnstwist MCP index.ts fuzz_domain os command injection",
    "source": "VulDB",
    "references": "https://vuldb.com/vuln/360185\nhttps://vuldb.com/vuln/360185/cti\nhttps://vuldb.com/submit/804027\nhttps://github.com/BurtTheCoder/mcp-dnstwist/issues/13\nhttps://github.com/BruceJqs/public_exp/issues/22\nhttps://github.com/BurtTheCoder/mcp-dnstwist/",
    "id": "CVE-2026-7443",
    "bulletinFamily": "",
    "cwe": [
        "CWE-78",
        "CWE-77"
    ],
    "cvelist": null,
    "sourceData": "BurtTheCoder mcp-dnstwist 1.0.0\nBurtTheCoder mcp-dnstwist 1.0.1\nBurtTheCoder mcp-dnstwist 1.0.2\nBurtTheCoder mcp-dnstwist 1.0.3\nBurtTheCoder mcp-dnstwist 1.0.4",
    "sourceHref": "",
    "cvss": {
        "score": 6.9,
        "severity": "MEDIUM",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
        "version": "4.0"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "mcp-dnstwist",
    "version": "1.0.0",
    "vendor": "BurtTheCoder",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}