Bently Nevada condition monitoring equipment through 2022-04-29 mishandles authentication. It utilizes the TDI command and data protocols (60005/TCP, 60007/TCP) for communications between the monitoring controller and System 1 and/or Bently Nevada Monitor Configuration (BNMC) software. These protocols provide configuration management and historical data related functionality. Neither protocol has any authentication features, allowing any attacker capable of communicating with the ports in question to invoke (a subset of) desired functionality.
Threat-Mapped Scoring
Score: 0.0
Priority: Unclassified
EPSS
Score: 0.00055 Percentile:
0.17204
CVSS Scoring
CVSS v3.1 Score: 9.1
Severity: CRITICAL
Mapped CWE(s)
CWE-306
: Missing Authentication for Critical Function
All CAPEC(s)
CAPEC-12: Choosing Message Identifier
CAPEC-166: Force the System to Reset Values
CAPEC-216: Communication Channel Manipulation
CAPEC-36: Using Unpublished Interfaces or Functionality