{"action":"Upgrade apollo-router to 1.61.12 or later.","affected":[{"fixed":"1.61.12","introduced":"0"},{"fixed":"2.8.1","introduced":"2.0.0-alpha.0"}],"component":"apollo-router","cve_ids":["CVE-2025-64173"],"ecosystem":"crates.io","epss":0.00341,"exploited":false,"fixed_versions":["1.61.12","2.8.1"],"ghsa_id":"GHSA-x33c-7c2v-mrj9","id":"tcs_01M5KF4EBSFVHJNZSHA3Z7GNV7","modified_at":"2025-11-06T23:13:08Z","published_at":"2025-11-06T15:47:05Z","references":["https://osv.dev/vulnerability/GHSA-x33c-7c2v-mrj9","https://github.com/apollographql/router/security/advisories/GHSA-x33c-7c2v-mrj9","https://nvd.nist.gov/vuln/detail/CVE-2025-64173","https://github.com/apollographql/router/commit/75ca43ecb9d38423b63d09896702f9da425cc754","https://github.com/apollographql/router","https://github.com/apollographql/router/releases/tag/v2.8.1","https://www.apollographql.com/docs/graphos/routing/security/authorization#authorization-directives"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-x33c-7c2v-mrj9","url":"https://osv.dev/vulnerability/GHSA-x33c-7c2v-mrj9"}],"summary":"Apollo Router Affected by an Access Control Bypass on Polymorphic Types"}