CVE-2026-48561

Description

Improper neutralization of special elements used in a command ('command injection') in Copilot Chat (Microsoft Edge) allows an unauthorized attacker to execute code over a network.

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Produits concernés

• Microsoft Edge Copilot for Android
• Microsoft Edge Copilot for IOS
• Microsoft 365 copilot

Scores CVSS

Faiblesses (CWE)

• CWE-77

Références

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-48561 Vendor Advisory

Ailleurs

• NVD
• CVE.org
• CIRCL Vulnerability-Lookup
• CERT-FR
• GitHub Advisories