Upload your code to detect potential cross-site scripting vulnerabilities
This tool detects common XSS vulnerability patterns across multiple frameworks:
innerHTML, outerHTML, document.write, eval(), unsafe URL handling, jQuery .html() method
dangerouslySetInnerHTML usage without proper sanitization
v-html directive with unsanitized user input
[innerHTML] binding, bypassSecurityTrust* functions
Unencoded request parameters, scriptlet output without escaping, EL expressions
Echo/print without htmlspecialchars, direct superglobal output
Encode, decode, measure sizes, and transform common formats.