In this video, I demonstrate how to exploit a Stored Cross-Site Scripting (XSS) vulnerability in the blog comment functionality. By injecting a malicious JavaScript payload, I successfully trigger alert() when the blog post is viewed. Stored XSS is especially dangerous as it affects multiple users. Watch till the end to see how it works and how to prevent it!
🔹 Lab Type: Stored XSS
🔹 Vulnerability: Unsanitized user input stored in comments
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#XSS #CyberSecurity #EthicalHacking #WebSecurity