CVE-2022-34100
First published: Tue Sep 13 2022(Updated: )
A vulnerability was discovered in the Crestron AirMedia Windows Application, version 4.3.1.39, in which a low-privileged user can gain a SYSTEM level command prompt by pre-staging a file structure prior to the installation of a trusted service executable and change permissions on that file structure during a repair operation.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| =4.3.1.39 |
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Reference Links
Frequently Asked Questions
What is CVE-2022-34100?
CVE-2022-34100 is a vulnerability in the Crestron AirMedia Windows Application, version 4.3.1.39, that allows a low-privileged user to gain a SYSTEM level command prompt.
How does CVE-2022-34100 impact Crestron AirMedia Windows Application?
CVE-2022-34100 allows a low-privileged user to gain a SYSTEM level command prompt by pre-staging a file structure prior to the installation of a trusted service executable and changing permissions on that file structure.
What is the severity of CVE-2022-34100?
The severity of CVE-2022-34100 is rated as high with a CVSS score of 8.8.
How do I fix CVE-2022-34100 in Crestron AirMedia Windows Application?
To fix CVE-2022-34100 in Crestron AirMedia Windows Application, update to the latest version of the application provided by Crestron.
Where can I find more information about CVE-2022-34100?
You can find more information about CVE-2022-34100 on Crestron's official security advisories page and the AirMedia Windows Installer release notes.
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