Description
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.
References
https://www.crestron.com/Security/Security_Advisories
Vendor Advisory
https://www.crestron.com/release_notes/airmedia_windows_installer_release_notes_5.5.1.84.pdf
Release NotesVendor Advisory
CVSS impact metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 · High
CVSS V3.1
CVSS V3.0
CVSS V2.0
Information
Source identifier
Vulnerability status
Analyzed
Published
2022-09-13T19:15:09.953
2 years agoLast modified
2022-09-15T20:12:49.863
2 years ago