Zoom Workplace Windows ARM Installer Missing Auth EoP before 6.5.0
CVE-2025-49459 Published on September 9, 2025

Zoom Workplace for Windows on ARM - Missing Authorization
Missing authorization in the installer for Zoom Workplace for Windows on ARM before version 6.5.0 may allow an authenticated user to conduct an escalation of privilege via local access.

NVD

Vulnerability Analysis

CVE-2025-49459 can be exploited with local system access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.

Attack Vector:
LOCAL
Attack Complexity:
LOW
Privileges Required:
LOW
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

What is an AuthZ Vulnerability?

The software does not perform an authorization check when an actor attempts to access a resource or perform an action.

CVE-2025-49459 has been classified to as an AuthZ vulnerability or weakness.


Affected Versions

Zoom Communications, Inc Zoom Workplace for Windows on ARM:

Exploit Probability

EPSS
0.02%
Percentile
3.88%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.