Client-side Automated Sanitizer for Cross-Site Scripting Vulnerabilities
Dr Kavita Patil, Kailas R. Patil · International Journal of Computer Applications · 2015
Web applications are useful for various online services.These web applications are becoming ubiquitous in our daily lives.They are used for multiple purposes such as e-commerce, financial services, emails, healthcare services and many other captious services.But the presence of vulnerabilities in the web application may become a serious cause for the security of the web application.A web application may contain different types of vulnerabilities.According to OWASP TOP 10 vulnerability report, Cross-site Scripting (XSS) is among top 5 vulnerabilities.So this research work aims to implement effective solution for the prevention of cross-site scripting vulnerabilities.In this paper, we implemented a novel client-side XSS sanitizer that prevents web applications from XSS attacks.Our sanitizer is able to detect cross-site scripting vulnerabilities at the client-side.It strengthens web browser, because modern web browser do not provide any specific notification, alert or indication of security holes or vulnerabilities and their presence in the web application.