TMA-CISCO-IOS-1.4.3

Set 'username secret' for all local users

HochStufe 1Automatisiertcisco-ios

Beschreibung

Username secret password type 5 and enable secret password type 5 must be migrated to the stronger password type 8 or 9. IF a device is upgraded from IOS XE 16.9 or later the type 5 is auto converted to type 9. The username secret command provides an additional layer of security over the username password. Default device configuration does not require strong user authentication potentially enabling unfettered access to an attacker that is able to reach the device. Fails if any 'username' line is configured without 'secret'. Audited against the output of 'show running-config' (run 'terminal length 0' first; do not use 'show running-config all' or 'show startup-config').

So wird geprüft

Prüfmethode: Konfigurationsmuster

Muster: (?m)^username \S+ (?:(?:[^s \t\n][^ \t\n]*|s(?:|[^e \t\n][^ \t\n]*|e(?:|[^c \t\n][^ \t\n]*|c(?:|[^r \t\n][^ \t\n]*|r(?:|[^e \t\n][^ \t\n]*|e(?:|[^t \t\n][^ \t\n]*|t(?:[^ \t\n][^ \t\n]*)))))))[ \t]+)*(?:(?:[^s \t\n][^ \t\n]*|s(?:|[^e \t\n][^ \t\n]*|e(?:|[^c \t\n][^ \t\n]*|c(?:|[^r \t\n][^ \t\n]*|r(?:|[^e \t\n][^ \t\n]*|e(?:|[^t \t\n][^ \t\n]*|t(?:[^ \t\n][^ \t\n]*))))))))?$

So wird behoben

Behebungsmethode: Anleitung oder Infrastruktur-Patch

! Create a local user with an encrypted, complex (not easily guessed) password. username {LOCAL_USERNAME} secret {LOCAL_PASSWORD}

Eigenschaften

Betriebssysteme: Beliebig
Tags: cisco-iosnetworkaaa
Referenz: CIS Cisco IOS XE 17.x Benchmark v2.2.1 - 1.4.3 Set 'username secret' for all local users

Diesen Host prüfen

Führen Sie dies auf einem Rechner aus, den Sie prüfen dürfen. Der Scan ist schreibgeschützt.

shell

tmaegis scan --target cisco-ios