CVE-2026-21515
Azure IoT Central Elevation of Privilege Vulnerability
MSRC advisory April 23, 2026
Alert details
- Source feed
- Microsoft MSRC
- CVE ID
- CVE-2026-21515
- Affected products
- Azure IoT Central Elevation of Privilege · Microsoft Azure IoT Central Elevation of Privilege · Microsoft
What happened
Exposure of sensitive information to an unauthorized actor in Azure IOT Central allows an authorized attacker to elevate privileges over a network.
What it means for your business
Microsoft Azure IoT Central Elevation of Privilege (CVE-2026-21515) was added to Microsoft’s security update guidance. Exposure of sensitive information to an unauthorized actor in Azure IOT Central allows an authorized attacker to elevate privileges over a network. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
EPSS probability
0.70%
Sources
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Need help patching?
PremierePC monitors KEV alerts for managed clients and helps teams prioritize remediation before attackers do.