CVE-2022-30318
Last modified
CVE-2022-30318 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Honeywell ControlEdge through R151.1 uses Hard-coded Credentials. According to FSCT-2022-0056, there is a Honeywell ControlEdge hardcoded credentials issue. EPSS estimates a 1.34% chance of exploitation in the next 30 days.
Description
Honeywell ControlEdge through R151.1 uses Hard-coded Credentials. According to FSCT-2022-0056, there is a Honeywell ControlEdge hardcoded credentials issue. The affected components are characterized as: SSH. The potential impact is: Remote code execution, manipulate configuration, denial of service. The Honeywell ControlEdge PLC and RTU product line exposes an SSH service on port 22/TCP. Login as root to this service is permitted and credentials for the root user are hardcoded without automatically changing them upon first commissioning. The credentials for the SSH service are hardcoded in the firmware. The credentials grant an attacker access to a root shell on the PLC/RTU, allowing for remote code execution, configuration manipulation and denial of service.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Honeywell | Controledge Plc Firmware | < r151.2 |
| Honeywell | Controledge Rtu Firmware | < r151.2 |
References
- https://www.cisa.gov/uscert/ics/advisories/icsa-22-242-06Third Party Advisory, US Government Resource
- https://www.forescout.com/blog/Not Applicable
- https://www.cisa.gov/uscert/ics/advisories/icsa-22-242-06Third Party Advisory, US Government Resource
- https://www.forescout.com/blog/Not Applicable
Timeline
- Published
- Last Modified
- Status
- Modified
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