How Hackers Exploit Web Applications (Step-by-Step)

How Hackers Exploit Web Applications

To defend against hackers, you must think like one. Here is a typical exploit chain used in modern attacks.

Phase 1: Reconnaissance

The attacker maps the application, identifying technologies, endpoints, and potential input fields.

Phase 2: Vulnerability Research

The attacker looks for known CVEs or tests for common flaws like SQLi or XSS.

Phase 3: Exploitation

The attacker exploits a flaw to gain initial access, such as stealing a session cookie or bypassing a login screen.

Phase 4: Lateral Movement

Once inside, the attacker attempts to escalate privileges or access sensitive data in other parts of the system.

Phase 5: Data Exfiltration

The final goal is often stealing sensitive customer data or intellectual property.

Need this tested on your own application? See our Web Application VAPT or get a fixed-price quote in 24h.