nuclei-templates/http/technologies/geth-server-detect.yaml

41 lines
967 B
YAML

id: geth-server-detect
info:
name: Go Ethereum JSON-RPC HTTP Server - Detect
author: Nullfuzz
severity: info
description: |
Go-ethereum (aka Geth) is an Ethereum client built in Go. Geth runs a JSON-RPC HTTP server on port 8545/TCP
reference:
- https://geth.ethereum.org/docs
- https://github.com/ethereum/go-ethereum
metadata:
verified: true
max-request: 1
shodan-query: product:"Geth"
tags: tech,geth,ethereum,web3,blockchain
http:
- raw:
- |
POST / HTTP/1.1
Host: {{Hostname}}
Content-Type: application/json
{"method":"web3_clientVersion","params":[],"id":1,"jsonrpc":"2.0"}
matchers:
- type: dsl
dsl:
- 'status_code == 200'
- 'contains(header, "application/json")'
- 'contains(body, "Geth")'
condition: and
extractors:
- type: regex
part: body
group: 1
regex:
- '(v[0-9a-z-_.]+)'