Bypassing the HttpOnly Flag Using PHP Info Page via XSS In web security, the HttpOnly flag is a critical defense mechanism designed to prevent client-side scripts from accessing sensitive cookies such as session identifiers. However, in vulnerable PHP applications—like those hosted on Metasploitable2 using DVWA (Damn Vulnerable Web Application)—it’s possible to bypass this security control … Read more
In today’s digital age, securing web applications has become a critical priority for organizations worldwide. Cyber threats are constantly evolving, and attackers are always looking for vulnerabilities to exploit. That’s why conducting regular vulnerability assessments of web applications is essential to identify security gaps before malicious actors do. Using the right vulnerability assessment tools can … Read more
Web application security is more important than ever, with data breaches and cyberattacks becoming increasingly common. The OWASP Top 10 is a globally recognized list of the most critical security risks facing modern web applications. Published by the Open Web Application Security Project (OWASP), this list serves as a key reference for developers, testers, and … Read more
Information gathering is the first and one of the most crucial steps in ethical hacking and cybersecurity assessments. Before launching any penetration test or vulnerability scan, cybersecurity professionals must collect as much data as possible about the target website. This process, also known as reconnaissance, helps uncover the site’s structure, technologies used, potential vulnerabilities, and … Read more
Session fixation vulnerabilities are one of the most critical security issues in web applications. They allow an attacker to take control of a user’s active session, potentially leading to unauthorized access to sensitive information, account hijacking, and other malicious activities. Preventing and detecting session fixation vulnerabilities is a fundamental aspect of securing web applications. In … Read more
Brute force attacks are one of the most basic yet effective ways of testing web application vulnerabilities. In this tutorial, we will demonstrate how to perform a brute force attack on a vulnerable web application using Burp Suite. Specifically, we will use the Damn Vulnerable Web Application (DVWA) lab to exploit the brute force vulnerability. … Read more
Introduction Command execution or injection attacks are a type of vulnerability that can compromise the security of web applications. These attacks allow malicious users to execute arbitrary commands on the server, often leading to unauthorized access to sensitive data or system control. In this article, we will demonstrate how command execution and injection work using … Read more
Local File Inclusion (LFI) vulnerabilities are a significant security risk in web applications that fail to properly validate user-supplied input, allowing attackers to include files from the local system. These vulnerabilities can lead to severe security breaches, such as unauthorized access to sensitive files, remote code execution, and system compromise. In this article, we will … Read more
File upload functionality in web applications is a critical feature but can pose significant security risks if not properly implemented. One common vulnerability found in web applications is the file upload vulnerability, which attackers can exploit to gain unauthorized access, execute malicious commands, or upload harmful files onto the server. In this article, we will … Read more
Burp Suite is an essential tool for security professionals and ethical hackers, allowing them to intercept and analyze web traffic between a browser and a web server. One of its key features is the Burp Proxy, which intercepts HTTP(S) traffic for inspection and modification. In this article, we will guide you through configuring Burp Proxy, … Read more