Baker Hughes Bently Nevada 3500 System Cleartext Transmission of Sensitive Information

published 2023-10-18 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-38517

cvss: 6.8; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 22%
public exploits: 0; none known

Baker Hughes – Bently Nevada 3500 System TDI Firmware version 5.05

contains a cleartext transmission vulnerability which could allow an attacker to

steal the authentication secret from communication traffic to the device and reuse it for arbitrary requests.

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 6.8

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: no
Technical impact: partial
Assessed: 2 y ago (2024-09-11)

Exploit prediction

0.29% chance of exploitation in the next 30 days, higher than 22% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	6.8	CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L
NVD	3.1	8.2	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

Affected products

Baker Hughes - Bently Nevada Bently Nevada 3500 System

Classification

Weakness

CWE-319 Cleartext Transmission of Sensitive Information

References

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

Sources

CVE List CVE-2023-34441
NVD CVE-2023-34441

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