{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-9680","assignerOrgId":"0cc2b86d-1d45-434d-ae74-11d09ec61ae8","state":"PUBLISHED","assignerShortName":"alibaba","dateReserved":"2026-05-27T09:18:25.851Z","datePublished":"2026-07-28T09:05:30.652Z","dateUpdated":"2026-07-28T16:08:06.668Z"},"containers":{"cna":{"providerMetadata":{"orgId":"0cc2b86d-1d45-434d-ae74-11d09ec61ae8","shortName":"alibaba","dateUpdated":"2026-07-28T09:05:30.652Z"},"title":"MCP Server Exposure via Insecure Default Binding on alibabacloud-rds-openapi-mcp-server","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-1188","description":"CWE-1188 Initialization of a resource with an insecure default","type":"CWE"}]}],"impacts":[{"capecId":"CAPEC-1","descriptions":[{"lang":"en","value":"CAPEC-1 Accessing Functionality Not Properly Constrained by ACLs"}]}],"affected":[{"vendor":"Alibaba","product":"Alibaba Cloud RDS OpenAPI MCP Server","versions":[{"status":"affected","version":"1.8.0","lessThanOrEqual":"3.1.2","versionType":"custom"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"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.","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>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.</p>"}]}],"references":[{"url":"https://github.com/aliyun/alibabacloud-rds-openapi-mcp-server"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE","baseSeverity":"MEDIUM","baseScore":5.8,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N"}}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 1.0.4"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-28T16:07:57.564922Z","id":"CVE-2026-9680","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-07-28T16:08:06.668Z"}}]}}