High severity7.7NVD Advisory· Published Apr 17, 2019· Updated Jun 17, 2026
CVE-2017-11430
CVE-2017-11430
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
omniauth-samlRubyGems | < 1.10.0 | 1.10.0 |
Affected products
2- OmniAuth/OmnitAuth-SAMLv5Range: unspecified
Patches
Vulnerability mechanics
References
5- duo.com/blog/duo-finds-saml-vulnerabilities-affecting-multiple-implementationsnvdExploitTechnical DescriptionThird Party AdvisoryWEB
- github.com/advisories/GHSA-94hm-8q65-rmxmghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2017-11430ghsaADVISORY
- www.kb.cert.org/vuls/id/475445nvdThird Party AdvisoryUS Government ResourceWEB
- github.com/rubysec/ruby-advisory-db/blob/master/gems/omniauth-saml/CVE-2017-11430.ymlghsaWEB
News mentions
0No linked articles in our index yet.