cve/2022/CVE-2022-0657.md

### [CVE-2022-0657](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0657)
![](https://img.shields.io/static/v1?label=Product&message=5%20Stars%20Rating%20Funnel%20WordPress%20Plugin%20%7C%20RRatingg&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=1.2.54%3C%201.2.54%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-89%20SQL%20Injection&color=brighgreen)

### Description

The 5 Stars Rating Funnel WordPress Plugin | RRatingg WordPress plugin before 1.2.54 does not properly sanitise, validate and escape lead ids before using them in a SQL statement via the rrtngg_delete_leads AJAX action, available to unauthenticated users, leading to an unauthenticated SQL injection issue. There is an attempt to sanitise the input, using sanitize_text_field(), however such function is not intended to prevent SQL injections.

### POC

#### Reference
- https://wpscan.com/vulnerability/e7fe8218-4ef5-4ef9-9850-8567c207e8e6
- https://wpscan.com/vulnerability/e7fe8218-4ef5-4ef9-9850-8567c207e8e6

#### Github
- https://github.com/cyllective/CVEs