{"id":"CVE-2026-41716","aliases":["GHSA-9fw2-h3hf-293r"],"url":"https://o3.security/vulnerability/CVE-2026-41716","summary":"Spring Data web support unbounded negative-result cache keyed on attacker-supplied property names","details":"Spring Data's internal property-lookup cache accepts and permanently retains attacker-supplied strings as cache keys, allowing heap exhaustion through repeated requests.\n\nAffected versions:\nSpring Data Commons 2.7.0 through 2.7.19; 3.3.0 through 3.3.16; 3.4.0 through 3.4.14; 3.5.0 through 3.5.11; 4.0.0 through 4.0.5.","published":"2026-06-09T23:48:20.282Z","modified":"2026-08-12T16:26:14.303293891Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.springframework.data:spring-data-commons","fixedVersion":"4.0.6"},{"ecosystem":"Maven","name":"org.springframework.data:spring-data-commons","fixedVersion":"3.5.12"},{"ecosystem":"Maven","name":"org.springframework.data:spring-data-commons","fixedVersion":null},{"ecosystem":"Maven","name":"org.springframework.data:spring-data-commons","fixedVersion":null},{"ecosystem":"Maven","name":"org.springframework.data:spring-data-commons","fixedVersion":null}],"fix":null,"references":[{"type":"WEB","url":"https://spring.io/security/cve-2026-41716"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41716.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41716"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T16:26:14.303293891Z"}}