cve/2021/CVE-2021-24841.md

CVE-2021-24841

Description

The Helpful WordPress plugin before 4.4.59 does not sanitise and escape some of its settings, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed

POC

Reference

• https://mikadmin.fr/tech/XSS-Stored-Helpful-5b10bc7f40ab319f9797eb4abad4f420660.pdf
• https://wpscan.com/vulnerability/55d11acf-8c47-40da-be47-24f74fd7566e

Github

• https://github.com/20142995/nuclei-templates