CVE-2026-58643
Windows Admin Center Spoofing vulnerability
MSRC advisory July 16, 2026
Alert details
- Source feed
- Microsoft MSRC
- CVE ID
- CVE-2026-58643
- Affected products
- Windows Admin Center Spoofing · Microsoft Windows Admin Center Spoofing · Microsoft
What happened
Corrected Build Number in the Security Updates table. This is an informational change only.
What it means for your business
Windows Admin Center Spoofing vulnerability (CVE-2026-58643) was added to Microsoft’s security update guidance. Corrected Build Number in the Security Updates table. This is an informational change only. If you need help checking exposure, call (864) 335-9223.
Sources
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