When I approach a web target, I try to stay disciplined. A lot of wasted time in CTFs and labs comes from jumping between attack ideas without building a clear picture of the application first.
My baseline workflow
1. Map the surface
I start by identifying routes, parameters, authentication flows, roles, and any user-controlled input. Even a simple application usually exposes more behavior than it first appears to.
2. Look for logic before payloads
Before trying long payload lists, I check whether the application has trust assumptions that can be broken: direct object references, weak role enforcement, hidden features, or inconsistent validation between endpoints.
3. Test input handling methodically
Once the surface is clear, I narrow in on likely vulnerability classes:
- SQL injection or NoSQL injection
- File handling issues
- Access control weaknesses
- Template or command injection
- Authentication and session flaws
The goal is to test each possibility with purpose, not to spray every payload everywhere.
4. Prove the issue cleanly
If I find something promising, I try to reduce it to the smallest proof that clearly shows impact. That makes the result easier to explain, reproduce, and extend.
Why this matters
The strongest improvement in my web work has come from slowing down early. Better mapping leads to fewer missed paths, cleaner exploitation, and much better reporting afterward.
That workflow now carries across both CTF environments and real lab applications.