CVE-2022-36930 : What You Need to Know

Zoom Rooms for Windows installers before version 5.13.0 contain a local privilege escalation vulnerability where a local low-privileged user could escalate their privileges to the SYSTEM user. Explore the impact, technical details, and mitigation steps for CVE-2022-36930.

Understanding CVE-2022-36930

This vulnerability pertains to a local privilege escalation flaw in Zoom Rooms for Windows installers, affecting versions before 5.13.0.

What is CVE-2022-36930?

The CVE-2022-36930 vulnerability in Zoom Rooms for Windows allows a local low-privileged user to elevate their privileges to the SYSTEM user level.

The Impact of CVE-2022-36930

The impact of this vulnerability is rated as high, with confidentiality, integrity, and availability all being severely affected. An attacker could exploit this flaw in an attack chain to potentially cause significant harm.

Technical Details of CVE-2022-36930

Learn more about the specifics of this vulnerability below.

Vulnerability Description

The vulnerability is classified under CWE-427: Uncontrolled Search Path Element. It allows an attacker to escalate privileges locally in the affected Windows installers.

Affected Systems and Versions

Vendor: Zoom Video Communications Inc Product: Zoom Rooms for Windows Affected Versions: Before 5.13.0

Exploitation Mechanism

The vulnerability requires local access to the system, enabling a low-privileged user to escalate privileges through a specific attack chain.

Mitigation and Prevention

Discover the steps to mitigate and prevent exploitation of CVE-2022-36930.

Immediate Steps to Take

Users are advised to update Zoom Rooms for Windows to version 5.13.0 or newer to mitigate the privilege escalation vulnerability.

Long-Term Security Practices

Incorporate regular software updates and security patches to prevent similar vulnerabilities in the future.

Patching and Updates

Stay informed about security bulletins from Zoom for timely updates and patches to ensure system security.