This tool is a simple bypass for a website running Cloudflare by finding the Origin IP of the domain. By doing so we are able to access the website without going trough Cloudflare's IP
This comes from a Misconfiguration on the Origin IP, that should not allow traffic outside of Cloudflare.
Clone the project and run the following command
chmod u+x install.sh && ./install.shCF-Bypass is a Scanner that will attempt to bypass Cloudflare by finding the Origin IP of the server.
Usage:
cf-bypass <flag> [options]
Flags:
check <hostname> <host>: Check if you can bypass the provided Hostname using the provided IP/Host
Options:
-h: Show this help
-d: Enable Debugging
-f: file containing a list of subdomains
-s: silent output
-m: Enabling Mode. Available Modes:
st: Activate Security Trails Detection
c: Activate Collaborator Detection
Examples:
cat subs.txt | cf-bypass [options]; # Uses Security Trails credits
cf-bypass check www.cloudflare.com 1.1.1.1
cf-bypass -f subs.txt
echo www.cloudflare.com | cf-bypass -m st,c
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