### [CVE-2017-4963](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-4963)
![](https://img.shields.io/static/v1?label=Product&message=Cloud%20Foundry%20Foundation&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Session%20Fixation%20for%20UAA%20External%20Authentication&color=brighgreen)

### Description

An issue was discovered in Cloud Foundry Foundation Cloud Foundry release v252 and earlier versions, UAA stand-alone release v2.0.0 - v2.7.4.12 & v3.0.0 - v3.11.0, and UAA bosh release v26 & earlier versions. UAA is vulnerable to session fixation when configured to authenticate against external SAML or OpenID Connect based identity providers.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/woc-hack/tutorial