What’s Vulnerable › Vulnerabilities

CVE-2022-34100

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-09-13 · updated 2026-06-17

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.

Affected products

• Crestron Airmedia: 4.3.1.39

References

• https://www.crestron.com/Security/Security_Advisories
• https://www.crestron.com/release_notes/airmedia_windows_installer_release_notes_5.5.1.84.pdf
• https://www.crestron.com/Security/Security_Advisories
• https://www.crestron.com/release_notes/airmedia_windows_installer_release_notes_5.5.1.84.pdf

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