CVE-2026-48561
Microsoft Edge Copilot Remote Code Execution vulnerability
MSRC advisory July 24, 2026
Alert details
- Source feed
- Microsoft MSRC
- CVE ID
- CVE-2026-48561
- Affected products
- Microsoft Edge Copilot Remote Code Execution · Microsoft Microsoft Edge Copilot Remote Code Execution · Microsoft
What happened
Corrected the CVE description and title. This is an informational change only.
What it means for your business
Microsoft Edge Copilot Remote Code Execution vulnerability (CVE-2026-48561) was added to Microsoft’s security update guidance. Corrected the CVE description and title. This is an informational change only. If you need help checking exposure, call (864) 335-9223.
Sources
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