{"id":"GO-2026-6411","revision":"b0e17a3f78f546d6be55d1db2d1a60d4","records":[{"revision":"b0e17a3f78f546d6be55d1db2d1a60d4","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GO-2026-6411","aliases":["CVE-2026-11720","GHSA-vwxw-jrg6-9jxv"],"title":"MCP Toolbox HTTP tool path parameters allow traversal to unintended endpoints in github.com/googleapis/mcp-toolbox","description":"MCP Toolbox HTTP tool path parameters allow traversal to unintended endpoints in github.com/googleapis/mcp-toolbox","state":0,"publishedAt":"2026-09-10T14:48:42+00:00","modifiedAt":"2026-09-10T15:15:13.7496451+00:00","affected":[{"ecosystem":"Go","name":"github.com/googleapis/mcp-toolbox","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"1.3.0"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[],"references":["https://github.com/advisories/GHSA-vwxw-jrg6-9jxv","https://nvd.nist.gov/vuln/detail/CVE-2026-11720","https://github.com/googleapis/mcp-toolbox/commit/80a66021205e032a424fff87b3dc6d92da58aa77","https://github.com/googleapis/mcp-toolbox/pull/3218","https://github.com/googleapis/mcp-toolbox/releases/tag/v1.3.0"],"sourceUrl":"https://osv.dev/vulnerability/GO-2026-6411","license":"OSV · upstream source license applies","key":"osv:GO-2026-6411","identifiers":["GO-2026-6411","CVE-2026-11720","GHSA-vwxw-jrg6-9jxv"]},"retained":false,"historicalAffected":[]}],"coverage":[]}