Exploit for RSS Aggregator by Feedzy < 4.1.1 - Contributor+ Stored XSS CVE-2022-4667

## https://sploitus.com/exploit?id=WPEX-ID:A388232B-A399-46A5-83E6-20C1B5DF351D
1. Add the Feedzy RSS Feeds Block.

2. Then add the CSS Class to the Block: " onmouseover="alert(1)" style="background:red;"

3. Hover the mouse over the content displayed by the block in a page/post to trigger the payload.