nuclei-templates/network/enumeration/smtp/smtp-commands-enum.yaml

39 lines
962 B
YAML

id: smtp-commands-enum
info:
name: SMTP Commands Enumeration
author: pussycat0x,userdehghani
severity: info
description: |
Attempts to use EHLO and HELP to gather the Extended commands supported by an SMTP server.
reference:
- https://nmap.org/nsedoc/scripts/smtp-commands.html
metadata:
max-request: 4
shodan-query: smtp
verified: true
tags: network,enum,smtp,mail
tcp:
- inputs:
- data: "EHLO x\r\n"
read: 1024
- data: "HELP\r\n"
read: 1024
host:
- "{{Hostname}}"
port: 25,2525,465,587
matchers:
- type: word
words:
- "214"
- "This server supports"
condition: and
extractors:
- type: regex
regex:
- '214 (.*)'
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