XSS Scanner

XSS Vulnerability Scanner

Safeguard your web applications with our XSS Vulnerability Scanner. Designed to scan specific URLs or pages, rather than entire websites, for optimal performance. Identify and mitigate cross-site scripting vulnerabilities to protect your users from malicious attacks.


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What is XSS (Cross-Site Scripting)?

XSS is a security vulnerability that allows attackers to inject malicious scripts into web pages viewed by other users. These scripts can steal sensitive information, manipulate page content, or perform actions on behalf of the user.

Dangers of XSS:
  • Theft of user credentials and sensitive data

  • Session hijacking

  • Defacement of websites

  • Distribution of malware

  • Phishing attacks

Protection Methods:
  • Input validation and sanitization

  • Output encoding

  • Use of Content Security Policy (CSP)

  • HTTP-only and Secure flags for cookies

  • Implementation of X-XSS-Protection header

How This Tool Works:

Our XSS Vulnerability Scanner analyzes the target URL by injecting various test payloads and examining the responses. It checks for reflected XSS, stored XSS, and DOM-based XSS vulnerabilities. The scanner looks for instances where injected scripts are executed or improperly handled by the application, indicating potential XSS weaknesses.