CVE-2021-24571
The HD Quiz WordPress plugin before 1.8.4 does not escape some of its Answers before outputting them in attribute when generating the Quiz, which could lead to Stored Cross-Site Scripting issues
Date published : 2021-08-23
https://wpscan.com/vulnerability/377fd65f-3a8c-4f7a-9e40-046d52ec0eef