{"id":"CGA-5jqw-mh4q-9pxj","modified":"2026-10-13T18:45:35.725616838Z","published":"2026-10-07T22:35:01Z","upstream":["CVE-2026-52869","GHSA-jpw9-pfvf-9f58"],"references":[{"type":"WEB","url":"https://github.com/modelcontextprotocol/python-sdk/releases/tag/v1.27.2"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/52xxx/CVE-2026-52869.json"},{"type":"ADVISORY","url":"https://github.com/modelcontextprotocol/python-sdk/security/advisories/GHSA-jpw9-pfvf-9f58"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-52869"},{"type":"FIX","url":"https://github.com/modelcontextprotocol/python-sdk/commit/1abcca2408a6b50e10ec601181f63f9978705c00"},{"type":"FIX","url":"https://github.com/modelcontextprotocol/python-sdk/commit/ce267b6fc515dc4efc1dc70b6975b16ff0feef0a"},{"type":"FIX","url":"https://github.com/modelcontextprotocol/python-sdk/pull/2690"},{"type":"FIX","url":"https://github.com/modelcontextprotocol/python-sdk/pull/2719"}],"affected":[{"package":{"name":"kserve-huggingfaceserver-cuda-13.3","ecosystem":"Chainguard","purl":"pkg:apk/chainguard/kserve-huggingfaceserver-cuda-13.3?arch=x86_64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.21.0-r4"}]}],"ecosystem_specific":{"components":[{"component_version":"1.26.0","component_type":"python","component_location":"/opt/chainguard/huggingfaceserver/lib/python3.13/site-packages/mcp-1.26.0.dist-info/METADATA","component_purl":"pkg:pypi/mcp@1.26.0","latest_event_status":"fixed","latest_event_timestamp":"2026-10-13T15:34:11Z","component_name":"mcp"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-5jqw-mh4q-9pxj.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L"}]}