Detections
Analytics
CVE-2017-11430
critical
Description
OmniAuth OmnitAuth-SAML 1.9.0 and earlier 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.
References
https://github.com/advisories/GHSA-94hm-8q65-rmxm
https://www.kb.cert.org/vuls/id/475445
https://euvd.enisa.europa.eu/vulnerability/EUVD-2019-0585
https://duo.com/blog/duo-finds-saml-vulnerabilities-affecting-multiple-implementations