OpenClaw < 2026.5.18 - Command Argument Modification via Shell Wrapper Between Approval and Execution_CVE-2026-53822

{
    "lastseen": "",
    "description": "OpenClaw before 2026.5.18 contains a command injection vulnerability where shell wrapper argv could change between approval and execution. Attackers can rebuild command arguments after allowlist approval to execute unapproved command shapes, potentially bypassing security controls.",
    "published": "2026-06-12T21:56:50.258Z",
    "modified": "2026-06-12T21:56:50.258Z",
    "type": "cve",
    "title": "OpenClaw < 2026.5.18 - Command Argument Modification via Shell Wrapper Between Approval and Execution",
    "source": "VulnCheck",
    "references": "https://github.com/openclaw/openclaw/security/advisories/GHSA-2j8v-hwgc-x698\nhttps://www.vulncheck.com/advisories/openclaw-command-argument-modification-via-shell-wrapper-between-approval-and-execution",
    "id": "CVE-2026-53822",
    "bulletinFamily": "",
    "cwe": [
        "CWE-367"
    ],
    "cvelist": null,
    "sourceData": "OpenClaw OpenClaw 0",
    "sourceHref": "",
    "cvss": {
        "score": 8.7,
        "severity": "HIGH",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
        "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": "OpenClaw",
    "version": "0",
    "vendor": "OpenClaw",
    "ai_description": "Command injection vulnerability in OpenClaw before 2026.5.18, allowing attackers to execute unapproved commands by modifying command arguments after allowlist approval.",
    "ai_severity": "High",
    "ai_vendor": "OpenClaw",
    "ai_product": "OpenClaw",
    "ai_version": "< 2026.5.18",
    "ai_score": 8.7
}