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CVE-2026-53814

🗓️ 11 Jun 2026 20:08:31Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 34 Views🌐 WEB

OpenClaw allows hook token attackers to escalate to owner scope MCP tools via /hooks/agent.

Related
Detection
Affected
Refs
Paths
NVD
Vulners
CNA
Node
openclawopenclawRange<2026.5.20node.js
[
  {
    "vendor": "OpenClaw",
    "product": "OpenClaw",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:npm/openclaw",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "2026.5.20"
      },
      {
        "version": "2026.5.20",
        "status": "unaffected",
        "versionType": "semver"
      }
    ],
    "repo": "https://github.com/openclaw/openclaw"
  }
]
ParameterPositionPathDescriptionCWE
hook_tokenheader/hooks/agentPrivilege escalation via hook-triggered agent endpoint enabling owner-scoped MCP tools with a valid hook token.CWE-266

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23 Jun 2026 16:16Current
5.5Medium risk
Vulners AI Score5.5
CVSS 3.18.3
CVSS 48.7
EPSS0.00281
SSVC
34