VMware ESXi
TMA-ESXI9-3.10
Host must not suppress warnings that the shell is enabled
Опис
Having warnings for enabled SSH or ESXi Shell provides insight into potential security risks. Disabling such warnings can mask ongoing attacks. The parameter governing this behavior is UserVars.SuppressShellWarning with a recommended value of 0. The audit reads UserVars.SuppressShellWarning with esxcli and requires 0. Runs in the ESXi Shell (busybox sh) as root.
Како се проверава
Метод провере: Команда љуске
out=$(esxcli system settings advanced list -o /UserVars/SuppressShellWarning 2>/dev/null) || exit 1
v=$(printf '%s\n' "$out" | awk '$1=="Int" && $2=="Value:" {print $3; exit}')
case "$v" in ''|*[!0-9-]*) echo '/UserVars/SuppressShellWarning: no integer value'; exit 1 ;; esac
if [ "$v" -eq 0 ]; then echo compliant; else echo "/UserVars/SuppressShellWarning = $v (expected 0)"; fi- Очекивани излаз
compliant
Како се исправља
Метод исправке: Смерница или закрпа инфраструктуре
From an administrative PowerCLI session. 1. Execute Get-VMHost | Get-AdvancedSetting -Name UserVars.SuppressShellWarning | Set-AdvancedSetting -Value 0 -Confirm:$false 2. Shell access should normally remain disabled; do not suppress the warning when it is enabled.
Својства
- Оперативни системи
- Било који
- Ознаке
- vmwareesximanagement
- Референца
- CIS VMware ESXi 9.0 Benchmark v1.0.0 - 3.10 Host must not suppress warnings that the shell is enabled
Проверите овај рачунар
Покрените ово на рачунару за који имате дозволу за проверу. Скенирање ради у режиму само за читање.
tmaegis scan --target vmware