Cisco Network Services (CNS) NetFlow Collection Engine (NFC) before 6.0 has an nfcuser account with the default password nfcuser, which allows remote attackers to modify the product configuration and, when installed on Linux, obtain login access to the host operating system.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Netflow_collection_engine | Cisco | 1.0 (including) | 1.0 (including) |
| Netflow_collection_engine | Cisco | 2.0 (including) | 2.0 (including) |
| Netflow_collection_engine | Cisco | 3.0 (including) | 3.0 (including) |
| Netflow_collection_engine | Cisco | 3.5 (including) | 3.5 (including) |
| Netflow_collection_engine | Cisco | 3.6 (including) | 3.6 (including) |
| Netflow_collection_engine | Cisco | 4.0 (including) | 4.0 (including) |
| Netflow_collection_engine | Cisco | 5.0 (including) | 5.0 (including) |
| Netflow_collection_engine | Cisco | 5.0.3 (including) | 5.0.3 (including) |