CVE-2023-34441 — MEDIUM (6.8)

Vulnerability Description

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.

CVSS Score

6.8

MEDIUM

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

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

LOW

Availability

LOW

Affected Products

Vendor	Product	Versions
Bakerhughes	Bentley Nevada 3500 System Firmware	5.0.5
Bakerhughes	Bentley Nevada 3500 System	-

Related Weaknesses (CWE)

CWE-319

References

https://www.cisa.gov/news-events/ics-advisories/icsa-23-269-05Third Party AdvisoryUS Government Resource
https://www.cisa.gov/news-events/ics-advisories/icsa-23-269-05Third Party AdvisoryUS Government Resource

FAQ

What is CVE-2023-34441?

CVE-2023-34441 is a vulnerability with a CVSS score of 6.8 (MEDIUM). 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 communic...

How severe is CVE-2023-34441?

CVE-2023-34441 has been rated MEDIUM with a CVSS base score of 6.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-34441?

Check the references section above for vendor advisories and patch information. Affected products include: Bakerhughes Bentley Nevada 3500 System Firmware, Bakerhughes Bentley Nevada 3500 System.