Ensure External Users' has access to needed Partitions only

MediaNivel 1Automatizadaf5-bigip

Descripción

To limit access for remote users to needed partitions only granting a user access to "All Partitions" might provide the users unauthorized access. PASS requires auth remote-user default-partition to name a specific partition rather than all. Audited against tmsh output with defaults shown: save the concatenated output of 'tmsh list auth password-policy all-properties', 'tmsh list auth source all-properties', 'tmsh list auth remote-user all-properties', 'tmsh list auth radius all-properties', 'tmsh list sys httpd all-properties', 'tmsh list sys sshd all-properties', 'tmsh list sys global-settings all-properties', 'tmsh list cli global-settings all-properties', 'tmsh list sys ntp', 'tmsh list sys snmp all-properties', 'tmsh list sys syslog' and 'tmsh list net self all-properties'. Patterns are scoped to the named top-level block.

Cómo se verifica

Método de auditoría: Patrón de configuración

Patrón: (?m)^auth remote-user \{\n(?:[ \t]+[^\n]*\n)*?[ \t]+default-partition (?:[^a\s]\S*|a[^l\s]\S*|al[^l\s]\S*|all\S+)[ \t]*$

Cómo se corrige

Método de corrección: Guía o parche de infraestructura

tmsh modify auth remote-user default-partition Common tmsh save sys config # CIS guidance: 1. Log in to the Configuration utility. 2. Go to System > Users > Authentication. 3. Under External Users , click "Change". 4. For Partition Access , specify which partitions are allowed for External Users.

Propiedades

Sistemas operativos: Cualquiera
Etiquetas: f5-bigipauthentication
Referencia: CIS F5 Networks Benchmark v1.0.0 - 2.5 Ensure External Users' has access to needed Partitions only

Verificar este host

Ejecute esto en un equipo que tenga permiso para auditar. El escaneo es de solo lectura.

shell

tmaegis scan --target f5-bigip