This tweet highlights a new XSS WAF Bypass with a clever payload. The payload includes JavaScript code that creates a button element and utilizes a popovertarget attribute. The bypass tricks the WAF by encoding special characters and executing malicious code to trigger an XSS attack. This bypass can potentially evade various WAFs. Security researchers can learn from this technique to enhance their understanding of WAF vulnerabilities. #bugbounty #XSS #WAFBypass
Check out the original tweet here: https://twitter.com/grumpzsux/status/1812706154780172369