Skip to content
Nuclei Templates

Exim - Detect

ID: exim-detect

Severity: info

Author: ricardomaia,userdehghani

Tags: network,detect,smtp,mail,exim,detection,tcp

Description

Section titled “Description”

Exim can accept messages from remote hosts using SMTP over TCP/IP, and as well as from local processes. It handles local deliveries to mailbox files or to pipes attached to commands, as well as remote SMTP deliveries to other hosts.

YAML Source

Section titled “YAML Source”
id: exim-detect


info:
  name: Exim - Detect
  author: ricardomaia,userdehghani
  severity: info
  description: |
    Exim can accept messages from remote hosts using SMTP over TCP/IP, and as well as from local processes. It handles local deliveries to mailbox files or to pipes attached to commands, as well as remote SMTP deliveries to other hosts.
  reference:
    - https://www.exim.org/docs.html
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:N
    cwe-id: CWE-200
  metadata:
    verified: true
    max-request: 1
    shodan-query: "product:\"Exim smtpd\""
  tags: network,detect,smtp,mail,exim,detection,tcp
tcp:
  - inputs:
      - data: "\n"


    host:
      - "{{Hostname}}"
    port: 465,587


    matchers:
      - type: word
        words:
          - "ESMTP Exim"


    extractors:
      - type: regex
        group: 1
        name: version
        regex:
          - '(?i)SMTP.Exim\s?([\w.]+)'
# digest: 4b0a00483046022100f342ffe528f0db8a0dbcb621ef1130abc6c69ecdfb7eb61ddb9caa565e70537d022100b061d2f6fe16cd1e33d1947e5e32e483c6b2d6c5a6229e0bdffd3eb5756ac6e5:922c64590222798bb761d5b6d8e72950

Guide to check the vulnerabilities

Section titled “Guide to check the vulnerabilities”

This template is used to detect vulnerabilities in web applications. It can be used with the Nuclei tool to scan for specific patterns or behaviors.

Terminal window
$ nuclei -u "URL" -t "network/detection/exim-detect.yaml"

View on Github