Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2022-29952

Severity CVSS v4.0:
Pending analysis
Type:
CWE-306 Missing Authentication for Critical Function
Publication date:
26/07/2022
Last modified:
09/02/2024

Description

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.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.10 CRITICAL
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): High
Availability (A): High

Base Score 3.x
9.10
Severity 3.x
CRITICAL

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:bakerhughes:bently_nevada_3701\/40_firmware:*:*:*:*:*:*:*:* 4.1 (excluding)
cpe:2.3:h:bakerhughes:bently_nevada_3701\/40:-:*:*:*:*:*:*:*
cpe:2.3:o:bakerhughes:bently_nevada_3701\/44_firmware:*:*:*:*:*:*:*:* 4.1 (excluding)
cpe:2.3:h:bakerhughes:bently_nevada_3701\/44:-:*:*:*:*:*:*:*
cpe:2.3:o:bakerhughes:bently_nevada_3701\/46_firmware:*:*:*:*:*:*:*:* 4.1 (excluding)
cpe:2.3:h:bakerhughes:bently_nevada_3701\/46:-:*:*:*:*:*:*:*
cpe:2.3:o:bakerhughes:bently_nevada_60m100_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:bakerhughes:bently_nevada_60m100:-:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools