CSRF Token Bypass Scanner
Identifies cross-site request forgery vulnerabilities and token implementation weaknesses.
What is CSRF Token Bypass?
Cross-Site Request Forgery (CSRF) forces authenticated users to perform unwanted actions on a web application. CSRF token bypass occurs when token implementations have weaknesses—tokens not validated, tokens predictable, tokens not tied to sessions, or tokens reusable across requests.
Why is This Important?
CSRF can force users to transfer funds, change passwords, modify account settings, or perform any action they're authorized to do. Token bypass techniques allow these attacks even on 'protected' applications, leading to account takeovers and data breaches.
How It Works
1. Web Crawling
Intelligent crawling discovers all endpoints, forms, parameters, and dynamic content across your web application.
2. Payload Injection
AI-powered payloads test each input vector for web vulnerabilities with context-aware attack patterns.
3. Response Analysis
Advanced analysis detects vulnerability signatures in responses, confirming exploitability with proof-of-concept.
Key Capabilities
Industry-leading web security testing powered by AI, trusted by security teams worldwide for accurate vulnerability detection.
- Deep web crawling with JavaScript rendering support
- Context-aware payload generation for each parameter
- False positive elimination through response analysis
- OWASP Top 10 and CWE compliance mapping
- Seamless CI/CD and DevSecOps integration
Frequently Asked Questions
What CSRF token bypasses do you test for?
We test for missing validation, token reuse, predictable tokens, token leakage in URLs, same-token-for-all-users, tokens not tied to sessions, and method-based bypasses (GET vs POST).
Does SameSite cookie attribute prevent CSRF?
SameSite=Strict provides strong protection but may break legitimate cross-site functionality. SameSite=Lax protects POST but allows GET requests from external sites.
Can CSRF affect API endpoints?
Yes, APIs that use cookie authentication are vulnerable. JSON-based APIs have some protection if they require Content-Type headers that trigger CORS preflight.
What's the impact of CSRF on admin accounts?
If an admin visits a malicious page while logged in, CSRF can force administrative actions like creating new admins, modifying security settings, or accessing sensitive data.
Related Scanners
Ready to secure your application?
Start testing for csrf token bypass vulnerabilities today.
Get Started Free