{"id":"GHSA-4rr6-gf59-ggw5","summary":"namshi/jose - Verification bypass","details":"Several widely-used JSON Web Token (JWT) libraries, including node-jsonwebtoken, pyjwt, namshi/jose, php-jwt, and jsjwt, are affected by critical vulnerabilities that could allow attackers to bypass the verification step when using asymmetric keys (RS256, RS384, RS512, ES256, ES384, ES512).","modified":"2024-12-02T05:44:28.871094Z","published":"2024-05-17T22:31:44Z","database_specific":{"severity":"CRITICAL","github_reviewed":true,"github_reviewed_at":"2024-05-17T22:31:44Z","nvd_published_at":null,"cwe_ids":[]},"references":[{"type":"WEB","url":"https://auth0.com/blog/2015/03/31/critical-vulnerabilities-in-json-web-token-libraries"},{"type":"WEB","url":"https://auth0.com/blog/critical-vulnerabilities-in-json-web-token-libraries"},{"type":"WEB","url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/namshi/jose/2015-03-10.yaml"},{"type":"PACKAGE","url":"https://github.com/namshi/jose"}],"affected":[{"package":{"name":"namshi/jose","ecosystem":"Packagist","purl":"pkg:composer/namshi/jose"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.0"}]}],"versions":["1.0.0","1.0.0-beta1","1.0.0-rc1","1.0.1","1.0.2","1.1.0","1.1.1","1.1.2","1.2.0","1.2.1","1.2.2","2.0.0","2.0.1","2.0.2","2.0.3","2.1.0","2.1.1","2.1.2","2.1.3","2.1.4"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/05/GHSA-4rr6-gf59-ggw5/GHSA-4rr6-gf59-ggw5.json"}}],"schema_version":"1.9.0"}