CVE-2022-29953

moderate-risk
Published 2022-07-26

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.

Do I need to act?

-
0.40% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (4)

Bently Nevada 3701\/40 Firmware
Bently Nevada 3701\/44 Firmware
Bently Nevada 3701\/46 Firmware
Bently Nevada 60M100 Firmware

Affected Vendors

Bakerhughes

References (4)

Mitigation https://www.cisa.gov/uscert/ics/advisories/icsa-22-188-02
Third Party Advisory https://www.forescout.com/blog/
Mitigation https://www.cisa.gov/uscert/ics/advisories/icsa-22-188-02
Third Party Advisory https://www.forescout.com/blog/
44
/ 100
moderate-risk
Severity 32/34 · Critical
Exploitability 2/34 · Minimal
Exposure 10/34 · Low