CVE-2023-34437 - CVE House
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Status published High CVE-2023-34437

Baker Hughes Bently Nevada 3500 System Incorrect Permission Assignment for Critical Resource

Vulnerability Description

Baker Hughes – Bently Nevada 3500 System TDI Firmware version 5.05 contains a vulnerability in their password retrieval functionality which could allow an attacker to access passwords stored on the device.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Diego Zaffaroni of Nozomi Networks

References

More from Baker Hughes - Bently Nevada

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CVE-2023-36857
Baker Hughes Bently Nevada 3500 System Authentication Bypass by Capture-replay
Medium 5.4
CVE-2023-34441
Baker Hughes Bently Nevada 3500 System Cleartext Transmission of Sensitive Information
Medium 6.8

Affected Vendor

Baker Hughes - Bently Nevada

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Affected Software

Bently Nevada 3500 System
Vulnerable Versions:
5.05

Timeline

Official Publish: October 18th, 2023
Last Modified: January 16th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weaknesses (CWE)

CWE-732

MITRE ATT&CK TTPs

T1222 File and Directory Permissions Modification
Defense Evasion
T1574 Hijack Execution Flow
Privilege Escalation
T1005 Data from Local System
Collection
T1078 Valid Accounts
Persistence
T1562 Impair Defenses
Defense Evasion