{"id":"GHSA-7gh2-8q93-87hp","summary":" Wizkunde SAMLBase SAML Bypass","details":"Wizkunde SAMLBase may incorrectly utilize the results of XML DOM traversal and canonicalization APIs in such a way that an attacker may be able to manipulate the SAML data without invalidating the cryptographic signature, allowing the attack to potentially bypass authentication to SAML service providers.","aliases":["CVE-2018-5387"],"modified":"2024-02-16T08:25:14.282608Z","published":"2022-05-13T01:02:57Z","database_specific":{"cwe_ids":["CWE-347"],"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2023-07-07T19:21:30Z","nvd_published_at":"2018-07-24T15:29:00Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-5387"},{"type":"WEB","url":"https://github.com/GoGentoOSS/SAMLBase/issues/3"},{"type":"WEB","url":"https://github.com/GoGentoOSS/SAMLBase/commit/482cdf8c090e0f1179073034ebcb609ac7c3f5b3"},{"type":"WEB","url":"https://duo.com/blog/duo-finds-saml-vulnerabilities-affecting-multiple-implementations"},{"type":"PACKAGE","url":"https://github.com/GoGentoOSS/SAMLBase"},{"type":"WEB","url":"https://www.kb.cert.org/vuls/id/475445"}],"affected":[{"package":{"name":"gogentooss/samlbase","ecosystem":"Packagist","purl":"pkg:composer/gogentooss/samlbase"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.7"}]}],"versions":["0.7","1.0.0","1.0.1","1.0.2","1.1.0","1.1.1","1.1.2","1.1.3","1.1.4","1.1.5","1.1.6","1.1.7","1.1.8","1.1.9","1.2.0","1.2.1","1.2.2","1.2.3","1.2.4","1.2.5","1.2.6"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-7gh2-8q93-87hp/GHSA-7gh2-8q93-87hp.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:N/I:H/A:N"}]}