CVE Vulnerability

CVE-2022-30269

Motorola ACE1000 RTUs through 2022-05-02 mishandle application integrity. They allow for custom application installation via either STS software, the C toolkit, or the ACE1000 Easy Configurator. In the case of the Easy Configurator, application images (as PLX/DAT/APP/CRC files) are uploaded via the Web UI. In case of the C toolkit, they are transferred and installed using SFTP/SSH. In each case, application images were found to have no authentication (in the form of firmware signing) and only relied on insecure checksums for regular integrity checks.

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-179-06 Mitigation Third Party Advisory
https://www.forescout.com/blog/ Not Applicable
Configurations

Configuration 1
Information

Published : 2022-07-26 11:15

Updated : 2022-08-02 08:03

NVD link : CVE-2022-30269

Mitre link : CVE-2022-30269

Products Affected
No products.
CWE
CWE-345