IST-Zustand. Community-based SNMP access is present in this anonymized sample baseline.
Problem. The management plane still relies on a legacy community mechanism without the authentication and privacy properties expected from SNMPv3.
Risiko. If management access is reachable from an unintended source, a weak or exposed community can disclose device information and weaken monitoring-plane security.
Empfehlung / SOLL. Migrate monitoring to SNMPv3 with authentication and privacy, restrict management sources and remove legacy communities after validation.
Betroffen: management plane