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

published 2023-10-18 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-38513

cvss: 7.5; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.6%; EPSS 0.6% chance of exploitation in 30 days, percentile 47%
public exploits: 0; none known

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.

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-23-269-05 updated 2023-09-26 cvss 7.5

Baker Hughes Bently Nevada 3500

Baker Hughes - Bently Nevada Bently Nevada 3500 Rack (TDI Firmware) 5.05
affected: mitigation “For customers that do not have access to Baker Hughes DAM may send an email tobentlysupport@bakerhughes.com to request document 106M9733.” dam.bakerhughes.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

CISA SSVC

Exploitation: none
Automatable: yes
Technical impact: partial
Assessed: 21 mo ago (2025-01-16)

Exploit prediction

0.57% chance of exploitation in the next 30 days, higher than 47% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD	3.1	7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

Baker Hughes - Bently Nevada Bently Nevada 3500 System

Classification

Weakness

CWE-732 Incorrect Permission Assignment for Critical Resource
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

References

cisa.gov /news-events/ics-advisories/icsa-23-269-05
third-party-advisory, us-government-resource

Sources

CVE List CVE-2023-34437
NVD CVE-2023-34437

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary