CVE-2022-30272

The Motorola ACE1000 RTU through 2022-05-02 mishandles firmware integrity. It utilizes either the STS software suite or ACE1000 Easy Configurator for performing firmware updates. In case of the Easy Configurator, firmware updates are performed through access to the Web UI where file system, kernel, package, bundle, or application images can be installed. Firmware updates for the Front End Processor (FEP) module are performed via access to the SSH interface (22/TCP), where a .hex file image is transferred and a bootloader script invoked. File system, kernel, package, and bundle updates are supplied as RPM (RPM Package Manager) files while FEP updates are supplied as S-rec files. In all cases, firmware images were found to have no authentication (in the form of firmware signing) and only relied on insecure checksums for regular integrity checks.

CVSS v3.0 7.2 HIGH

7.2^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

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 US Government Resource
https://www.forescout.com/blog/	Not Applicable

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:motorola:ace1000_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:motorola:ace1000:-:*:*:*:*:*:*:*

Information

Published : 2022-07-26 16:15

Updated : 2022-08-02 13:11

NVD link : CVE-2022-30272

Mitre link : CVE-2022-30272

JSON object : View

CWE

CWE-345

Insufficient Verification of Data Authenticity

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Products Affected

motorola

ace1000_firmware
ace1000

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