{"id":"CVE-2026-100596","revision":"1781e7758e5d4a12873b26af99e76e67","records":[{"revision":"1781e7758e5d4a12873b26af99e76e67","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-100596","aliases":[],"title":"OpenClaw before 2026.7.1 Authorization Bypass via MCP Configuration","description":"OpenClaw versions before 2026.7.1 fail to properly authorize non-owner users executing MCP configuration changes through /mcp set and /mcp unset commands. Attackers can persist arbitrary stdio MCP commands that execute with OpenClaw process privileges when configuration loads, compromising host confidentiality, integrity, and availability.","state":0,"publishedAt":"2026-09-26T02:19:16.957+00:00","modifiedAt":"2026-10-05T14:55:02.332+00:00","affected":[{"ecosystem":"Vendor product","name":"OpenClaw","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"OpenClaw\",\n                    \"product\": \"OpenClaw\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"packageURL\": \"pkg:npm/openclaw\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\",\n                            \"lessThan\": \"2026.7.1\"\n                        },\n                        {\n                            \"version\": \"2026.7.1\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","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","score":8.7,"severity":"HIGH"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8,"severity":"HIGH"}],"references":["https://github.com/openclaw/openclaw/security/advisories/GHSA-wwx7-573h-pqwc","https://www.vulncheck.com/advisories/openclaw-before-2026.7.1-authorization-bypass-via-mcp-configuration"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-100596","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-100596","identifiers":["CVE-2026-100596"]},"retained":false,"historicalAffected":[]}],"coverage":[]}