cve/2022/CVE-2022-1245.md

### [CVE-2022-1245](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-1245)
![](https://img.shields.io/static/v1?label=Product&message=keycloak&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-862-%3ECWE-863&color=brighgreen)

### Description

A privilege escalation flaw was found in the token exchange feature of keycloak. Missing authorization allows a client application holding a valid access token to exchange tokens for any target client by passing the client_id of the target. This could allow a client to gain unauthorized access to additional services.

### POC

#### Reference
No PoCs from references.

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