CVE-2022-29953

CVSS V2 None CVSS V3 Critical 9.8

Description

The Bently Nevada 3700 series of condition monitoring equipment through 2022-04-29 has a maintenance interface on port 4001/TCP with undocumented, hardcoded credentials. An attacker capable of connecting to this interface can thus trivially take over its functionality.

Overview

CVE ID
CVE-2022-29953

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2022-07-26T22:15:10

Last Modified Date
2022-08-02T20:50:44

Weakness Enumerations

CWE	URL
CWE-798	http://cwe.mitre.org/data/definitions/798.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version End
		AND
cpe:2.3:o:bakerhughes:bently_nevada_3701\/40_firmware::::::::	1	OR	4.1
cpe:2.3:h:bakerhughes:bently_nevada_3701\/40:-:::::::*	0	OR
		AND
cpe:2.3:o:bakerhughes:bently_nevada_3701\/44_firmware::::::::	1	OR	4.1
cpe:2.3:h:bakerhughes:bently_nevada_3701\/44:-:::::::*	0	OR
		AND
cpe:2.3:o:bakerhughes:bently_nevada_3701\/46_firmware::::::::	1	OR	4.1
cpe:2.3:h:bakerhughes:bently_nevada_3701\/46:-:::::::*	0	OR
		AND
cpe:2.3:o:bakerhughes:bently_nevada_60m100_firmware:-:::::::*	1	OR
cpe:2.3:h:bakerhughes:bently_nevada_60m100:-:::::::*	0	OR

CVSS Version 3

Version
3.1

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

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
9.8

Base Severity
CRITICAL

Exploitability Score
3.9

Impact Score
5.9

References

Reference URL	Reference Tags
https://www.cisa.gov/uscert/ics/advisories/icsa-22-188-02
https://www.forescout.com/blog/

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2022-29953
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-29953

History

Created	Old Value	New Value	Data Type	Notes
2022-07-26 23:00:27				Added to TrackCVE