CVE-2026-21517
Windows App for Mac Installer Elevation of Privilege Vulnerability
CVSS Score
4.7
EPSS Score
0.0%
EPSS Percentile
10th
Improper link resolution before file access ('link following') in Windows App for Mac allows an authorized attacker to elevate privileges locally.
| Vendor | microsoft |
| Product | windows app for mac |
| Ecosystems | |
| Industries | TechnologyEnterprise |
| Published | Feb 10, 2026 |
| Last Updated | Apr 10, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
Microsoft / Windows App for Mac
11.0.0 < 11.3.2