CVE-2026-30900

HIGH

Zoom Client for Windows - Privilege Escalation

Title source: llm
STIX 2.1

Description

Improper Check of minimum version in update functionality of certain Zoom Clients for Windows may allow an authenticated user to conduct an escalation of privilege via local access.

Scores

CVSS v3 7.8
EPSS 0.0002
EPSS Percentile 4.1%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-754
Status published
Published Mar 11, 2026
Tracked Since Mar 11, 2026