CVE-2023-22883 HIGH

CVE-2023-22883: Local Privilege Escalation in Zoom for Windows Installers

Vendor Zoom Video Communications Inc
Product Zoom Client for Meetings for IT Admin Windows installers
Weakness CWE-367
Published March 16, 2023
Last update February 26, 2025
View on NVD All CVEs

CVSS base score

7.2/10
Attack vector Local
Attack complexity High
Privileges required Low
User interaction Required
Confidentiality None
Integrity High

CVSS vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:N/I:H/A:H

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

March 16, 2023 CVE published
February 26, 2025 Record updated