cve/2022/CVE-2022-4148.md

### [CVE-2022-4148](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4148)
![](https://img.shields.io/static/v1?label=Product&message=WP%20OAuth%20Server%20(OAuth%20Authentication)&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=0%3C%204.3.0%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-352%20Cross-Site%20Request%20Forgery%20(CSRF)&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-862%20Missing%20Authorization&color=brighgreen)

### Description

The WP OAuth Server (OAuth Authentication) WordPress plugin before 4.3.0 has a flawed CSRF and authorisation check when deleting a client, which could allow any authenticated users, such as subscriber to delete arbitrary client.

### POC

#### Reference
- https://wpscan.com/vulnerability/be9b25c8-b0d7-4c22-81ff-e41650a4ed41

#### Github
- https://github.com/fkie-cad/nvd-json-data-feeds