{"id":"CVE-2023-20860","details":"Spring Framework running version 6.0.0 - 6.0.6 or 5.3.0 - 5.3.25 using \"**\" as a pattern in Spring Security configuration with the mvcRequestMatcher creates a mismatch in pattern matching between Spring Security and Spring MVC, and the potential for a security bypass.","aliases":["GHSA-7phw-cxx7-q9vq"],"modified":"2026-04-12T08:02:11.193607Z","published":"2023-03-27T22:15:21.603Z","references":[{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20230505-0006/"},{"type":"ADVISORY","url":"https://spring.io/security/cve-2023-20860"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/spring-projects/spring-framework","events":[{"introduced":"5acffaa72da10ba42fe547eeea44d8615cbf99b9"},{"fixed":"3540029931c957b646fe219e6c3e713f044ee767"},{"introduced":"5a30a43b753a971ac8bf4005a8ccddeaff439d7e"},{"fixed":"da19cb342d0c134e1e36410455abbbc2c0e7e5c0"}],"database_specific":{"cpe":"cpe:2.3:a:vmware:spring_framework:*:*:*:*:*:*:*:*","source":"CPE_FIELD","extracted_events":[{"introduced":"5.3.0"},{"fixed":"5.3.26"},{"introduced":"6.0.0"},{"fixed":"6.0.7"}]}}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-20860.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"}]}