{"id":"GHSA-4rr6-gf59-ggw5","aliases":[],"title":"namshi/jose - Verification bypass","description":"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).","severity":"critical","score":null,"published":"2024-05-17T22:31:44.000Z","modified":"2024-12-02T05:44:28.871Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"namshi/jose","ranges":[{"events":[{"introduced":"0"},{"fixed":"2.2.0"}],"type":"ECOSYSTEM"}],"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"],"fixed":["2.2.0"]}],"references":["https://auth0.com/blog/2015/03/31/critical-vulnerabilities-in-json-web-token-libraries","https://auth0.com/blog/critical-vulnerabilities-in-json-web-token-libraries","https://github.com/FriendsOfPHP/security-advisories/blob/master/namshi/jose/2015-03-10.yaml","https://github.com/namshi/jose"],"sources":[{"name":"OSV","id":"GHSA-4rr6-gf59-ggw5","modified":"2024-12-02T05:44:28.871094Z","url":"https://osv.dev/vulnerability/GHSA-4rr6-gf59-ggw5"}],"assessments":[]}