Securing JavaScript and web files
Securing JavaScript and web files in a Power Pages portal is critical for protecting sensitive data, preventing unauthorized access, and ensuring the overall security of your portal. JavaScript files and….
Tag: XSS
$sanitize stripping valid HTML content
$sanitize Stripping Valid HTML Content in AngularJS In AngularJS, the $sanitize service is designed to ensure that the HTML content being rendered on the page is safe and does not….
Storing JWT tokens insecurely in localStorage
Storing JWT Tokens Insecurely in localStorage JSON Web Tokens (JWTs) are widely used for authentication in modern web applications, offering a secure and scalable way to handle user sessions. However,….
Cross-site scripting (XSS) vulnerability in ng-bind-html
Cross-site Scripting (XSS) Vulnerability in ng-bind-html Cross-site scripting (XSS) is a significant security vulnerability that can allow an attacker to inject malicious scripts into web pages viewed by other users…..
Client-side validation being bypassed by users
Client-side validation is essential for user experience and performance, but it should not be the only line of defense. Attackers can bypass client-side validation using: Developer tools (e.g., Chrome DevTools)….
Session management issues with cookies
Session management using cookies is a common practice in web applications. However, improper handling of cookies can lead to security vulnerabilities such as: Session Hijacking Session Fixation Cross-Site Scripting (XSS)….
AngularJS expression injection vulnerability
AngularJS expression injection is a security vulnerability that occurs when an attacker can inject malicious expressions into an application, allowing unauthorized code execution. This can lead to XSS (Cross-Site Scripting),….
ng-bind-html causing Cross-Site Scripting (XSS)
Angular’s ng-bind-html directive allows you to bind HTML content dynamically. However, if untrusted user-generated content is passed without proper sanitization, it can lead to Cross-Site Scripting (XSS) attacks. This can….
Session token stored in localStorage exposed to XSS
When session tokens (such as JWTs) are stored in localStorage, they become vulnerable to Cross-Site Scripting (XSS) attacks. This can lead to session hijacking, where an attacker steals the token….
Avoiding security risks with $eval()
In AngularJS, $eval() is a powerful method that allows you to evaluate an expression in the context of the current scope. This method can be used for evaluating expressions or….