{"cve":"CVE-2015-5372","nvd":{"published":"2015-09-28T16:59:05.617","modified":"2026-06-17T00:29:02.370","status":"Modified","description":"The SAML 2.0 implementation in AdNovum nevisAuth 4.13.0.0 before 4.18.3.1, when using SAML POST-Binding, does not match all attributes of the X.509 certificate embedded in the assertion against the certificate from the identity provider (IdP), which allows remote attackers to inject arbitrary SAML assertions via a crafted certificate.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-287"],"references":["http://blog.csnc.ch/2015/09/saml-sp-authentication-bypass-vulnerability-in-nevisauth","http://packetstormsecurity.com/files/133628/nevisAuth-Authentication-Bypass.html","http://seclists.org/fulldisclosure/2015/Sep/87","http://www.csnc.ch/misc/files/advisories/CVE-2015-5372_AdNovum_nevisAuth_Authentication_Bypass.txt","http://www.securityfocus.com/archive/1/536508/100/0/threaded"],"products":["adnovum:nevisauth"],"source":"nvd","synced_at":"2026-10-19T20:37:45.466985407+00:00"},"epss":{"cve":"CVE-2015-5372","score":0.00879,"percentile":0.59076,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}