{"id":"CVE-2026-101063","revision":"ec936f02497a4b9ba41e5d7fa0c8b06e","records":[{"revision":"ec936f02497a4b9ba41e5d7fa0c8b06e","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-101063","aliases":[],"title":"Obot before v0.23.0 Authentication Bypass via Registry API","description":"Obot versions before v0.23.0 fail to enforce authentication on MCP Registry endpoints under /v0.1/* when registry authentication is enabled. Unauthenticated attackers can read registry metadata including server names, descriptions, repository URLs, and connect URLs by sending GET requests to /v0.1/servers.","state":0,"publishedAt":"2026-09-27T20:49:54.677+00:00","modifiedAt":"2026-09-28T13:49:35.081+00:00","affected":[{"ecosystem":"Vendor product","name":"obot","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"obot-platform\",\n                    \"product\": \"obot\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"packageURL\": \"pkg:golang/github.com/obot-platform/obot\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\",\n                            \"lessThan\": \"0.23.0\"\n                        },\n                        {\n                            \"version\": \"0.23.0\",\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:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","score":6.9,"severity":"MEDIUM"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","score":5.3,"severity":"MEDIUM"}],"references":["https://github.com/obot-platform/obot/security/advisories/GHSA-pr6h-vr44-xq8j","https://www.vulncheck.com/advisories/obot-before-0.23.0-authentication-bypass-via-registry-api"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-101063","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-101063","identifiers":["CVE-2026-101063"]},"retained":false,"historicalAffected":[]}],"coverage":[]}