Cross-Site Scripting (XSS)

my hosting company pantheon dashboard showing me this warning. The scan is coming from https://wpvulndb.com/plugins/ewww-image-optimizer-cloud. It looks like the vulnerability hasn’t been reported as fixed in more recent versions. I am not sure how that is handled. In the support queue, I am seeing there is no mention of the vulnerability at all. which means I can only assume it has not been addressed.

https://wordpress.org/plugins/ewww-image-optimizer-cloud/