Service Detection: 3 ASCII Digit Code Responses

info Nessus Plugin ID 14773
New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.


This plugin performs service detection.


This plugin is a complement of find_service1.nasl. It attempts to identify services that return 3 ASCII digits codes (ie: FTP, SMTP, NNTP, ...)

Plugin Details

Severity: Info

ID: 14773

File Name: find_service_3digits.nasl

Version: Revision: 1.58

Type: remote

Published: 9/17/2004

Updated: 8/16/2011

Dependencies: find_service1.nasl