{"action":"Upgrade org.springframework.ai:spring-ai-advisors-vector-store to 1.0.6 (1.0.x) or 1.1.5 (1.1.x) or later.","affected":[{"fixed":"1.0.6","introduced":"1.0.0"},{"fixed":"1.1.5","introduced":"1.1.0"}],"component":"org.springframework.ai:spring-ai-advisors-vector-store","cve_ids":["CVE-2026-40966"],"ecosystem":"Maven","epss":0.00233,"exploited":false,"fixed_versions":["1.0.6","1.1.5"],"ghsa_id":"GHSA-v6x6-pjxw-3pv2","id":"tcs_01M5N9DFW6JZHQF9PXYA52F15D","modified_at":"2026-07-17T21:00:17.792643326Z","published_at":"2026-04-28T09:34:13Z","references":["https://osv.dev/vulnerability/GHSA-v6x6-pjxw-3pv2","https://nvd.nist.gov/vuln/detail/CVE-2026-40966","https://github.com/spring-projects/spring-ai","https://jinyeong.seol.pro/blogs/cve-2026-40966/en","https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator?version=3.1&vector=AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","https://spring.io/security/cve-2026-40966"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"GHSA-v6x6-pjxw-3pv2","url":"https://osv.dev/vulnerability/GHSA-v6x6-pjxw-3pv2"}],"summary":"Spring AI's VectorStoreChatMemoryAdvisor conversation scoping can lead to cross-tenant memory exfiltration"}