{"id":"GHSA-26gr-cvq3-qxgf","summary":"Improper Authentication in Apache Shiro","details":"Apache Shiro before 1.5.2, when using Apache Shiro with Spring dynamic controllers, a specially crafted request may cause an authentication bypass.","aliases":["CVE-2020-1957"],"modified":"2023-11-01T05:27:51.979461Z","published":"2021-05-07T15:53:18Z","database_specific":{"github_reviewed_at":"2021-05-06T20:05:12Z","nvd_published_at":"2020-03-25T16:15:00Z","cwe_ids":["CWE-287"],"severity":"CRITICAL","github_reviewed":true},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-1957"},{"type":"PACKAGE","url":"https://github.com/apache/shiro"},{"type":"WEB","url":"https://lists.apache.org/thread.html/r17f371fc89d34df2d0c8131473fbc68154290e1be238895648f5a1e6%40%3Cdev.shiro.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/r2d2612c034ab21a3a19d2132d47d3e4aa70105008dd58af62b653040@%3Ccommits.shiro.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/rab1972d6b177f7b5c3dde9cfb0a40f03bca75f0eaf1d8311e5762cb3@%3Ccommits.shiro.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/rb3982edf8bc8fcaa7a308e25a12d294fb4aac1f1e9d4e14fda639e77@%3Cdev.geode.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/rc64fb2336683feff3580c3c3a8b28e80525077621089641f2f386b63@%3Ccommits.camel.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/rc8b39ea8b3ef71ddc1cd74ffc866546182683c8adecf19c263fe7ac0@%3Ccommits.shiro.apache.org%3E"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2020/04/msg00014.html"}],"affected":[{"package":{"name":"org.apache.shiro:shiro-core","ecosystem":"Maven","purl":"pkg:maven/org.apache.shiro/shiro-core"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.5.2"}]}],"versions":["1.0.0-incubating","1.1.0","1.2.0","1.2.1","1.2.2","1.2.3","1.2.4","1.2.5","1.2.6","1.3.0","1.3.1","1.3.2","1.4.0","1.4.0-RC2","1.4.1","1.4.2","1.5.0","1.5.1"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/05/GHSA-26gr-cvq3-qxgf/GHSA-26gr-cvq3-qxgf.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}