nuclei-templates/network/misconfig/dropbear-weakmac.yaml

37 lines
866 B
YAML

id: dropbear-weakmac
info:
name: Dropbear Weak MAC Algorithms Enabled
author: pussycat0x
severity: low
description: |
The mac-alg command specifies which MAC algorithms in the SSH client profile for SSH encryption negotiation with an SFTP server when the DataPower Gateway acts as an SFTP client.
remediation: |
Disable MD5 and 96-bit MAC algorithms.
reference: |
https://www.virtuesecurity.com/kb/ssh-weak-mac-algorithms-enabled
metadata:
verified: true
shodan-query: 'product:"Dropbear sshd"'
tags: network,ssh,dropbear,misconfig
network:
- inputs:
- data: "\n"
host:
- "{{Hostname}}"
- "{{Host}}:22"
matchers-condition: and
matchers:
- type: word
words:
- "hmac-md5"
- "hmac-sha1"
condition: or
- type: word
words:
- "SSH-"