cve/2023/CVE-2023-48840.md

### [CVE-2023-48840](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-48840)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

A lack of rate limiting in pjActionAjaxSend in Appointment Scheduler 3.0 allows attackers to cause resource exhaustion.

### POC

#### Reference
- http://packetstormsecurity.com/files/176056
- http://packetstormsecurity.com/files/176056

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