CVE-2023-28309: Microsoft Dynamics 365

Medium severity, CVSS 5.4. EPSS: 0.7% chance of exploitation in the next 30 days.

Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability

Affected products

• Microsoft Dynamics 365: from 9.0, before 9.0.46.15 (fixed in 9.0.46.15); from 9.1, before 9.1.17.29 (fixed in 9.1.17.29)

Published 2023-04-11. Last modified 2026-06-17.