Baker Hughes Bently Nevada 3500 System Authentication Bypass by Capture-replay
Priority LOW 29CWE-294Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-294.
Summary
Baker Hughes – Bently Nevada 3500 System TDI Firmware version 5.05 contains a replay vulnerability which could allow an attacker to replay older captured packets of traffic to the device to gain access.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0038 32nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Baker Hughes - Bently Nevada | Bently Nevada 3500 System | 5.05 | — | No fix listed | CNA |
- Bently Nevada 3500 System VendorBaker Hughes - Bently Nevada Affected 5.05 Fixed in — No fix listed CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:bakerhughes:bentley_nevada_3500_system_firmware:5.0.5:*:*:*:*:*:*:* | 5.0.5 | Vulnerable | Baker Hughes - Bently Nevada |
| cpe:2.3:h:bakerhughes:bentley_nevada_3500_system:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Baker Hughes - Bently Nevada |
- cpe:2.3:o:bakerhughes:bentley_nevada_3500_system_firmware:5.0.5:*:*:*:*:*:*:* Versions 5.0.5 Vulnerable ·Baker Hughes - Bently Nevada
- cpe:2.3:h:bakerhughes:bentley_nevada_3500_system:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Baker Hughes - Bently Nevada
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-36857
- 2026-10-03 Alias added: GHSA-p42g-23f7-4prj
References
More Baker Hughes - Bently Nevada Bentley Nevada 3500 System Firmware vulnerabilities
- TI-2023-17263 Baker Hughes Bently Nevada 3500 System Incorrect Permission Assignment for Critical Resource CVSS 3.1HIGH 7.5
- TI-2023-17267 Baker Hughes Bently Nevada 3500 System Cleartext Transmission of Sensitive Information CVSS 3.1HIGH 8.2
Sources
- CVE-2023-36857 · CVE Program
- CVE-2023-36857 · NVD
- FIRST EPSS
- GHSA-p42g-23f7-4prj · GitHub Advisory Database · CC BY 4.0
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