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The network element must only allow SNMP access from addresses belonging to the management network.
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
|---|---|---|---|---|
| V-3021 | NET0890 | SV-3021r2_rule | ECSC-1 | Medium |
| Description |
|---|
| Detailed information about the network is sent across the network via SNMP. If this information is discovered by attackers it could be used to trace the network, show the networks topology, and possibly gain access to network devices. |
| STIG | Date |
|---|---|
| Layer 2 Switch Security Technical Implementation Guide | 2013-10-08 |
Details
| Check Text ( C-3586r6_chk ) |
|---|
| Review the device configuration and verify it is configured to only allow SNMP access from addresses belonging to the management network. |
| Fix Text (F-3046r3_fix) |
|---|
| Configure the network element to only allow SNMP access from only addresses belonging to the management network. |