{"id":"CVE-2023-22602","details":"When using Apache Shiro before 1.11.0 together with Spring Boot 2.6+, a specially crafted HTTP request may cause an authentication bypass.\n\nThe authentication bypass occurs when Shiro and Spring Boot are using different pattern-matching techniques. Both Shiro and Spring Boot \u003c 2.6 default to Ant style pattern matching.\nMitigation: Update to Apache Shiro 1.11.0, or set the following Spring Boot configuration value:  `spring.mvc.pathmatch.matching-strategy = ant_path_matcher`\n\n\n","aliases":["GHSA-7cxr-h8wm-fg4c"],"modified":"2026-04-10T04:55:26.818136Z","published":"2023-01-14T10:15:09.140Z","references":[{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20230302-0001/"},{"type":"ADVISORY","url":"https://lists.apache.org/thread/dzj0k2smpzzgj6g666hrbrgsrlf9yhkl"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/apache/shiro","events":[{"introduced":"0"},{"fixed":"adb56c885210eeca710b2df17f6b3aeda85e4f35"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"1.11.0"}]}},{"type":"GIT","repo":"https://github.com/spring-projects/spring-boot","events":[{"introduced":"0"},{"last_affected":"44047f322d50c365941b59ff782e15b605a457ea"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"2.6.0-\\+"}]}}],"versions":["shiro-root-1.10.0","shiro-root-1.10.0-vote-1","shiro-root-1.4.0-RC2","shiro-root-1.4.0-RC2-release-vote1","shiro-root-1.4.1","shiro-root-1.5.0","shiro-root-1.5.2","shiro-root-1.5.2-release-vote1","shiro-root-1.5.3","shiro-root-1.5.3-release-vote1","shiro-root-1.6.0","shiro-root-1.7.0","shiro-root-1.7.1","shiro-root-1.8.0","shiro-root-1.9.0","shiro-root-1.9.0-release-vote1","shiro-root-1.9.1","v1.0.0.RC3","v1.0.0.RC4","v2.6.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-22602.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"}]}