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Vulnerabilities of Microsoft Microsoft Dynamics 365 (on-premises) version 9.1

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CVE Summary Score Published
CVE-2026-42833 Improper control of generation of code ('code injection') in Microsoft Dynamics 365 (on-premises) allows an authorized… 9.1 Critical May 12, 2026
CVE-2026-42898 Improper control of generation of code ('code injection') in Microsoft Dynamics 365 (on-premises) allows an authorized… 9.9 Critical May 12, 2026

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