🛡️ CVE-2022-29952 — bently-nevada-60m100-firmware

🔴 CVSS 9.1 — Critical ✅ No Known Exploit CWE-306 NVD
9.1
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Bently Nevada condition monitoring equipment through 2022-04-29 mishandles authentication. It utilizes the TDI command and data protocols (60005/TCP, 60007/TCP) for communications between the monitoring controller and System 1 and/or Bently Nevada Monitor Configuration (BNMC) software. These protocols provide configuration management and historical data related functionality. Neither protocol has any authentication features, allowing any attacker capable of communicating with the ports in question to invoke (a subset of) desired functionality.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs no privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality none, integrity high, availability high.

Weakness class

CVE-2022-29952 is classified as CWE-306: Missing Authentication for Critical Function. A sensitive function can be reached without authenticating at all.

Affected software

CVE-2022-29952 is recorded against 4 packages.

  • bently-nevada-3701\/40-firmware (fixed in 4.1)
  • bently-nevada-3701\/44-firmware (fixed in 4.1)
  • bently-nevada-3701\/46-firmware (fixed in 4.1)
  • bently-nevada-60m100-firmware

Timeline and source

Published on 26 July 2022 and last revised on 17 June 2026. No public exploit is currently recorded for this entry. Record sourced from NVD.

References

www.cisa.gov
www.forescout.com
www.cisa.gov
www.forescout.com

Details

Severity CRITICAL
CVSS Score 9.1
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
CWE CWE-306
Public Exploit ✅ No
Source NVD
Published 2022-07-26
Updated 2026-08-20
Modified 2026-06-17
Fix URL N/A

Affected Packages

Software From version Fixed in
bently-nevada-3701\/40-firmware — 4.1
bently-nevada-3701\/44-firmware — 4.1
bently-nevada-3701\/46-firmware — 4.1
bently-nevada-60m100-firmware — —

References

Mitigation, Third Party Advisory, US Government Resource https://www.cisa.gov/uscert/ics/advisories/icsa-22-188-02
Third Party Advisory https://www.forescout.com/blog/
Mitigation, Third Party Advisory, US Government Resource https://www.cisa.gov/uscert/ics/advisories/icsa-22-188-02
Third Party Advisory https://www.forescout.com/blog/

Exploit Protection

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