High severity7.7NVD Advisory· Published May 12, 2026· Updated Jun 17, 2026
CVE-2026-33821
CVE-2026-33821
Description
Improper privilege management in Microsoft Dynamics 365 Customer Insights allows an authorized attacker to elevate privileges over a network.
Affected products
2cpe:2.3:a:microsoft:dynamics_365_customer_insights:-:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:microsoft:dynamics_365_customer_insights:-:*:*:*:*:*:*:*
- (no CPE)
Patches
Vulnerability mechanics
References
1- msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33821nvdVendor Advisory
News mentions
2- Patch Tuesday - May 2026Rapid7 Blog · May 13, 2026
- May 2026 Patch Tuesday: 30 Critical Vulnerabilities Among 130 CVEsCrowdStrike Blog