How severe is CVE-2022-29952?

CVE-2022-29952 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability high.

Is CVE-2022-29952 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-29952?

CVE-2022-29952 primarily affects Bakerhughes Bently Nevada 3701/40 Firmware. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2022-29952?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2022-29952 published?

CVE-2022-29952 was published on 2022-07-26 and last updated on 2026-06-17.

CVE-2022-29952

CVE-2022-29952 is a critical-severity vulnerability in Bakerhughes Bently Nevada 3701/40 Firmware with a CVSS 3.x base score of 9.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-306.

Key facts

Severity: Critical (CVSS 3.x base score 9.1)
EPSS exploit prediction: 1% (55th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-306
Affected product: Bakerhughes Bently Nevada 3701/40 Firmware
Published: 2022-07-26
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2022-29952?: 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 severe is CVE-2022-29952?: CVE-2022-29952 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability high.
Is CVE-2022-29952 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-29952?: CVE-2022-29952 primarily affects Bakerhughes Bently Nevada 3701/40 Firmware. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2022-29952?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2022-29952 published?: CVE-2022-29952 was published on 2022-07-26 and last updated on 2026-06-17.

References

Affected products (4)

cpe:2.3:o:bakerhughes:bently_nevada_3701\/40_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:bakerhughes:bently_nevada_3701\/44_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:bakerhughes:bently_nevada_3701\/46_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:bakerhughes:bently_nevada_60m100_firmware:-:*:*:*:*:*:*:*

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