Advisory Published


First published: Thu Mar 16 2023(Updated: )

Zoom Client for IT Admin Windows installers before version 5.13.5 contain a local privilege escalation vulnerability. A local low-privileged user could exploit this vulnerability in an attack chain during the installation process to escalate their privileges to the SYSTEM user.

Credit: security@zoom.us

Affected SoftwareAffected VersionHow to fix
Zoom Meetings<5.13.5

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Frequently Asked Questions

  • What is the vulnerability ID of this vulnerability?

    The vulnerability ID of this vulnerability is CVE-2023-22883.

  • What is the severity of CVE-2023-22883?

    The severity of CVE-2023-22883 is high.

  • What is the affected software for CVE-2023-22883?

    The affected software for CVE-2023-22883 is Zoom Meetings version up to exclusive 5.13.5 on Windows.

  • What is the description of CVE-2023-22883?

    CVE-2023-22883 is a local privilege escalation vulnerability in Zoom Client for IT Admin Windows installers before version 5.13.5.

  • Is there a fix for CVE-2023-22883?

    Yes, the fix for CVE-2023-22883 is to update Zoom Meetings to version 5.13.5 or later.


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