{"id":"CVE-2026-41696","summary":"Spring Data MongoDB Bind Parameter Literal Quoting Breakout","details":"Spring Data MongoDB repository query methods annotated with @Query that use regex parameter binding perform insufficient validation of the bound parameter. An attacker can supply a crafted string to break out of the intended regular expression quoting.\n\nAffected versions:\nSpring Data MongoDB 5.0.0 through 5.0.5; 4.5.0 through 4.5.11; 4.4.0 through 4.4.14; 4.3.0 through 4.3.16; 4.2.0 through 4.2.15; 4.1.0 through 4.1.14; 4.0.0 through 4.0.15; 3.4.0 through 3.4.19.","modified":"2026-07-08T08:13:15.089991174Z","published":"2026-06-09T23:47:37.883Z","database_specific":{"cwe_ids":["CWE-943"],"cna_assigner":"vmware","unresolved_ranges":[{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"5.0.0"},{"fixed":"5.0.6"},{"introduced":"4.5.0"},{"fixed":"4.5.12"},{"introduced":"4.4.0"},{"fixed":"4.4.15"},{"introduced":"4.3.0"},{"fixed":"4.3.17"},{"introduced":"4.2.0"},{"fixed":"4.2.16"},{"introduced":"4.1.0"},{"fixed":"4.1.15"},{"introduced":"4.0.0"},{"fixed":"4.0.16"},{"introduced":"3.4.0"},{"fixed":"3.4.20"}]},{"source":"DESCRIPTION","extracted_events":[{"introduced":"5.0.0"},{"fixed":"5.0.5"},{"introduced":"4.5.0"},{"fixed":"4.5.11"},{"introduced":"4.4.0"},{"fixed":"4.4.14"},{"introduced":"4.3.0"},{"fixed":"4.3.16"},{"introduced":"4.2.0"},{"fixed":"4.2.15"},{"introduced":"4.1.0"},{"fixed":"4.1.14"},{"introduced":"4.0.0"},{"fixed":"4.0.15"},{"introduced":"3.4.0"},{"fixed":"3.4.19"}]}],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41696.json"},"references":[{"type":"WEB","url":"https://spring.io/security/cve-2026-41696"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41696.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41696"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/spring-projects/spring-data-mongodb","events":[{"introduced":"72891482029a57fb239b77da33170e8078f7c81d"},{"last_affected":"135dcf4ef0156c9eacf4a4291a1fe2692de56e38"},{"introduced":"5fcf2ca3a75f312bc485aec54b7e9e9f6030b2a7"},{"last_affected":"7954a815b8e08d18846ec5805ba600238b6893f4"},{"introduced":"5f3468fb6f038817faed63aee0cd4b13efd5f11c"},{"last_affected":"aee99f5a9a1fa20e868b3728ab91a55682b68f91"}],"database_specific":{"source":"CPE_RANGE","cpe":"cpe:2.3:a:vmware:spring_data_mongodb:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"4.4.0"},{"last_affected":"4.4.11"},{"introduced":"4.5.0"},{"last_affected":"4.5.11"},{"introduced":"5.0.0"},{"last_affected":"5.0.5"}]}}],"versions":["5.0.5","4.5.11","5.0.4","4.5.10","4.5.9","5.0.3","5.0.2","4.5.8","5.0.1","4.5.7","5.0.0","4.5.6","4.5.5","4.4.11","4.5.4","4.4.10","4.5.3","4.4.9","4.5.2","4.4.8","4.5.1","4.4.7","4.5.0","4.4.6","4.4.5","4.4.4","4.4.3","4.4.2","4.4.1","4.4.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-41696.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}