Cybersecurity

Hunt gRPC

Hunt gRPC vulnerabilities — server reflection enabled (enumerate all services/methods), missing authentication / metadata-stripping on internal endpoints, plaintext gRPC over HTTP/2, internal endpoint disclosure, proto file leakage, gRPC-Web/grpc-gateway transcoding injection, and HTTP/2 Rapid Reset DoS (CVE-2023-44487). Use when target exposes port 50051 / 443 / 8443 / 9090 with HTTP/2, when grpcurl/grpcui detects reflection, when an Envoy or grpc-gateway proxy is fronting a microservice, or when recon reveals a microservice architecture.

Publisher / source
elementalsouls/Claude-BugHunter (found on GitHub top repositories)
Upstream record
elementalsouls/Claude-BugHunter
Version
Version 1
Published
Publication review
Approved for publication
Content fingerprint
e14cb7a2824064bf8292a271c5fb0a2e7866d3b4caa2562a0a4da30135bf032c