Information disclosure in Bakerhughes Bentley Nevada 3500 System
CVE-2023-34437
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.006 (45.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 45th percentile — 45.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.006 · change: +0.001
Affected products
- Bakerhughes Bentley Nevada 3500 System
- Bakerhughes Bentley Nevada 3500 System Firmware — versions 5.0.5
- Baker Hughes - Bently Nevada 3500 System — versions 5.05
Weakness classification (CWE)
References
- www.cisa.gov/news-events/ics-advisories/icsa-23-269-05 (US Government Resource, Third Party Advisory)
Frequently asked questions
- What is CVE-2023-34437?
- CVE-2023-34437 is a high-severity vulnerability in Bakerhughes Bentley Nevada 3500 System, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 7.5/10. Published 2023-10-19.
- How severe is CVE-2023-34437?
- High severity. CVSS v3 base score is 7.5 out of 10.