{"id":"CVE-2026-41713","aliases":["EUVD-2026-29449","GHSA-5852-phmh-8fhr"],"status":"published","title":"Prompt Injection via Memory Poisoning in PromptChatMemoryAdvisor","description":"A malicious user could craft input that is stored in conversation memory and later interpreted by the model in an unintended way. Applications using the affected advisor with user-controlled input may be susceptible to manipulation of model behavior across conversation turns.","severity":{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00218,"percentile":0.12354,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-1336"],"published":"2026-05-12T10:17:39Z","modified":"2026-10-28T02:30:49Z","fixes":[{"ecosystem":"Maven","package":"org.springframework.ai:spring-ai-client-chat","fixed_in":["1.0.7","1.1.6"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.springframework.ai:spring-ai-client-chat","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.7"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"org.springframework.ai:spring-ai-client-chat","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.1.0-M1"},{"fixed":"1.1.6"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.springframework.ai:spring-ai-client-chat","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.7"}]}],"versions":["1.0.0","1.0.0-M7","1.0.0-M8","1.0.0-RC1","1.0.1","1.0.2","1.0.3","1.0.4","1.0.5","1.0.6"]},{"source":"osv","ecosystem":"Maven","package":"org.springframework.ai:spring-ai-client-chat","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.1.0-M1"},{"fixed":"1.1.6"}]}],"versions":["1.1.0","1.1.0-M1","1.1.0-M2","1.1.0-M3","1.1.0-M4","1.1.0-RC1","1.1.1","1.1.2","1.1.3","1.1.4","1.1.5"]}],"products":[{"vendor":"vmware","product":"spring ai"},{"vendor":"vmware","product":"spring_ai"}],"references":[{"url":"https://spring.io/security/cve-2026-41713","tags":["Vendor Advisory","web"]},{"url":"https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator?vector=AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N\u0026version=3.1","tags":["US Government Resource","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41713","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-5852-phmh-8fhr"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41713.json","tags":["advisory"]},{"url":"https://github.com/spring-projects/spring-ai","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2026-41713","title":"Prompt Injection via Memory Poisoning in PromptChatMemoryAdvisor","description":"A malicious user could craft input that is stored in conversation memory and later interpreted by the model in an unintended way. Applications using the affected advisor with user-controlled input may be susceptible to manipulation of model behavior across conversation turns.","status":"published","published":"2026-05-12T10:17:39.094Z","modified":"2026-05-12T12:11:27.971Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N","level":"high","assessor":"cna"}],"cwes":["CWE-1336"],"updated_at":"2026-11-02T13:40:57.334596Z"}],"euvd":[{"id":"EUVD-2026-29449","description":"A malicious user could craft input that is stored in conversation memory and later interpreted by the model in an unintended way. Applications using the affected advisor with user-controlled input may be susceptible to manipulation of model behavior across conversation turns.","status":"published","published":"2026-05-12T10:17:39Z","modified":"2026-05-12T12:11:27Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T19:04:37.66514Z"}],"ghsa":[{"id":"GHSA-5852-phmh-8fhr","title":"Spring AI: Prompt Injection via Memory Poisoning in PromptChatMemoryAdvisor","description":"A malicious user could craft input that is stored in conversation memory and later interpreted by the model in an unintended way. Applications using the affected advisor with user-controlled input may be susceptible to manipulation of model behavior across conversation turns.","status":"published","published":"2026-05-12T12:32:16Z","modified":"2026-05-18T17:54:19Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N","level":"high"}],"cwes":["CWE-1336"],"updated_at":"2026-11-02T14:40:11.298154Z"}],"nvd":[{"id":"CVE-2026-41713","description":"A malicious user could craft input that is stored in conversation memory and later interpreted by the model in an unintended way. Applications using the affected advisor with user-controlled input may be susceptible to manipulation of model behavior across conversation turns.","status":"published","published":"2026-05-12T11:16:19.517Z","modified":"2026-10-26T18:10:00.173Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-1336"],"updated_at":"2026-11-02T14:12:18.613259Z"}],"osv":[{"id":"CVE-2026-41713","title":"Prompt Injection via Memory Poisoning in PromptChatMemoryAdvisor","description":"A malicious user could craft input that is stored in conversation memory and later interpreted by the model in an unintended way. Applications using the affected advisor with user-controlled input may be susceptible to manipulation of model behavior across conversation turns.","status":"published","published":"2026-05-12T10:17:39.094Z","modified":"2026-10-28T02:30:49.41200898Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N","level":"high"}],"cwes":["CWE-1336"],"updated_at":"2026-11-02T15:45:03.764807Z"},{"id":"GHSA-5852-phmh-8fhr","title":"Spring AI: Prompt Injection via Memory Poisoning in PromptChatMemoryAdvisor","description":"A malicious user could craft input that is stored in conversation memory and later interpreted by the model in an unintended way. Applications using the affected advisor with user-controlled input may be susceptible to manipulation of model behavior across conversation turns.","status":"published","published":"2026-05-12T12:32:16Z","modified":"2026-05-18T18:11:26.163469Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N","level":"high"}],"cwes":["CWE-1336"],"updated_at":"2026-11-02T15:46:38.213481Z"}]}}