CVEs-PoC/2021/CVE-2021-24253.md

CVE-2021-24253

Description

The Classyfrieds WordPress plugin through 3.8 does not properly check the uploaded file when an authenticated user adds a listing, only checking the content-type in the request. This allows any authenticated user to upload arbitrary PHP files via the Add Listing feature of the plugin, leading to RCE.

POC

Reference

• https://wpscan.com/vulnerability/ee42c233-0ff6-4b27-a5ec-ad3246bef079
• https://wpscan.com/vulnerability/ee42c233-0ff6-4b27-a5ec-ad3246bef079

Github

• https://github.com/jinhuang1102/CVE-ID-Reports