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9.9
CVE-2026-33821: Microsoft Dynamics 365 Customer Insights Privilege Escalation
CVE-2026-33821
Summary
An attacker with authorized access to Microsoft Dynamics 365 Customer Insights can potentially gain higher-level access to the system, allowing them to view or modify sensitive data. This is a concern because it could lead to unauthorized changes or data breaches. To address this, ensure your organization is using the latest version of Microsoft Dynamics 365 Customer Insights and consider implementing additional access controls to limit user privileges.
What to do
No fix is available yet. Check with your software vendor for updates.
Affected software
| Vendor | Product | Affected versions |
|---|---|---|
| microsoft | dynamics_365_customer_insights |
All versions
cpe:2.3:a:microsoft:dynamics_365_customer_insights:-:*:*:*:*:*:*:* |
Original title
Improper privilege management in Microsoft Dynamics 365 Customer Insights allows an authorized attacker to elevate privileges over a network.
Original description
Improper privilege management in Microsoft Dynamics 365 Customer Insights allows an authorized attacker to elevate privileges over a network.
nvd CVSS3.1
7.7
Vulnerability type
CWE-269
Improper Privilege Management
Published: 12 May 2026 · Updated: 31 May 2026 · First seen: 13 May 2026