httprebind vs Arjun: 2026 Comparison
httprebind is a free penetration testing tool. Arjun is a free penetration testing tool. Compare features, ratings, integrations, and community reviews side by side to find the best penetration testing fit for your security stack.
CST VerdictBased on our analysis of available product data, here is our conclusion:
Penetration testers and red teamers validating internal network segmentation will find httprebind essential for DNS rebinding attacks that bypass same-origin policy restrictions; it's the only free tool that automates SSRF payload generation at scale, with 304 GitHub stars reflecting active adoption in professional engagements. The tool excels at NIST Identify functions by exposing architectural weaknesses in how organizations handle internal service discovery, which most commercial scanners miss entirely. Skip this if your team lacks familiarity with DNS rebinding mechanics or needs managed support; httprebind requires hands-on configuration and assumes you understand the attack surface you're testing.
Pentesters and bug bounty hunters who need to enumerate hidden HTTP parameters fast will find Arjun indispensable; it discovers parameters that manual fuzzing misses by testing thousands of candidates against common wordlists. The 5,800+ GitHub stars and active community indicate sustained real-world adoption among practitioners who value speed over UI polish. Skip this if you need a full-featured burp suite alternative or graphical workflow; Arjun is a focused CLI tool that does one thing exceptionally well.
