cve/2021/CVE-2021-24809.md

### [CVE-2021-24809](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-24809)
![](https://img.shields.io/static/v1?label=Product&message=BP%20Better%20Messages&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=1.9.9.41%3C%201.9.9.41%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-352%20Cross-Site%20Request%20Forgery%20(CSRF)&color=brighgreen)

### Description

The BP Better Messages WordPress plugin before 1.9.9.41 does not check for CSRF in multiple of its AJAX actions: bp_better_messages_leave_chat, bp_better_messages_join_chat, bp_messages_leave_thread, bp_messages_mute_thread, bp_messages_unmute_thread, bp_better_messages_add_user_to_thread, bp_better_messages_exclude_user_from_thread. This could allow attackers to make logged in users do unwanted actions

### POC

#### Reference
- https://wpscan.com/vulnerability/e186fef4-dca0-461f-b539-082c13a68d13

#### Github
No PoCs found on GitHub currently.