CVE-2026-42823: Microsoft Azure Logic Apps

Critical severity, CVSS 9.9. EPSS: 0.8% chance of exploitation in the next 30 days.

Improper access control in Azure Logic Apps allows an authorized attacker to elevate privileges over a network.

Affected products

• Microsoft Azure Logic Apps: affected versions not specified

Published 2026-05-12. Last modified 2026-06-17.