CVEs-PoC/2017/CVE-2017-11430.md

### [CVE-2017-11430](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11430)
![](https://img.shields.io/static/v1?label=Product&message=OmnitAuth-SAML&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-287%3A%20Improper%20Authentication&color=brighgreen)

### 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.

### POC

#### Reference
- https://www.kb.cert.org/vuls/id/475445

#### Github
- https://github.com/ARPSyndicate/cvemon