{"id":"CVE-2017-1000433","details":"pysaml2 version 4.4.0 and older accept any password when run with python optimizations enabled. This allows attackers to log in as any user without knowing their password.","aliases":["GHSA-924m-4pmx-c67h","PYSEC-2018-48"],"modified":"2026-03-19T03:09:56.635550Z","published":"2018-01-02T23:29:00.337Z","related":["SUSE-SU-2018:1194-1","SUSE-SU-2019:1450-1"],"references":[{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2018/07/msg00000.html"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2021/02/msg00038.html"},{"type":"REPORT","url":"https://security.gentoo.org/glsa/201801-11"},{"type":"FIX","url":"https://github.com/rohe/pysaml2/issues/451"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/identitypython/pysaml2","events":[{"introduced":"0"},{"last_affected":"78261b9ae13c3855b33009cb1c5abc2c45839828"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"4.4.0"}]}}],"versions":["0.1","0.2","0.4","0.4.1","0.4.2","1.0.0","1.0.1","2.0.0","2.1.0","2.3.0","2.4.0","3.0.0","4.0.0","v1.0.3","v2.2.0","v3.0.2","v4.1.0","v4.2.0","v4.3.0","v4.4.0"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-1000433.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"8.0"}]},{"events":[{"introduced":"0"},{"last_affected":"9.0"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}