{"id":"CVE-2026-9680","summary":"MCP Server Exposure via Insecure Default Binding on alibabacloud-rds-openapi-mcp-server","details":"Improper exposure of the MCP server in alibabacloud-rds-openapi-mcp-server allows remote attackers to invoke exposed MCP tools via network access to an MCP endpoint listening on all network interfaces by default.","modified":"2026-07-30T04:03:37.868999003Z","published":"2026-07-28T09:05:30.652Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/9xxx/CVE-2026-9680.json","cna_assigner":"alibaba","cwe_ids":["CWE-1188"]},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/9xxx/CVE-2026-9680.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-9680"},{"type":"PACKAGE","url":"https://github.com/aliyun/alibabacloud-rds-openapi-mcp-server"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/aliyun/alibabacloud-rds-openapi-mcp-server","events":[{"introduced":"cd4352c24f90641b3baba155e30dd32e7ce61339"},{"last_affected":"b7c554b44323c1fc3d81bd32accc2c852493cd6f"}],"database_specific":{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"1.8.0"},{"last_affected":"3.1.2"}]}}],"versions":["v3.1.2","v3.1.1","v3.1.0","v3.0.9","v3.0.8","v3.0.7","v3.0.6","v3.0.5","v3.0.4","v3.0.3","v3.0.0","v2.0.5","v2.0.4","v2.0.3","v2.0.2","v2.0.1","v2.0.0","v1.8.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-9680.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N"}]}