Security Vulnerability & No Support?

Has support for this plugin ended? The Repository says,

This plugin has been closed as of June 4, 2024 and is not available for download. This closure is temporary, pending a full review.

Plus, Patchstack has identified it as being Vulnerable:
https://patchstack.com/database/vulnerability/testimonials-widget/wordpress-testimonials-widget-plugin-4-0-4-cross-site-scripting-xss-vulnerability?_a_id=431

What are the plans to update and get this corrected? Or, should we find a replacement?

Thanks.