Elevation of Privilege Vulnerability in Microsoft Azure Front Door
CVE-2026-24300

9.8CRITICAL

Key Information:

Vendor

Microsoft
Status
Azure Front Door
Vendor
CVE Published:
5 February 2026

What is CVE-2026-24300?

Microsoft Azure Front Door is affected by a vulnerability that enables an attacker to elevate their privileges within the system. This poses a significant risk as it can allow unauthorized access to sensitive functionalities and configurations. Organizations using Azure Front Door are encouraged to apply available patches to mitigate this vulnerability and enhance their security posture. For detailed guidance on the patch and vulnerability management, refer to the official vendor advisory linked.

Affected Version(s)

Azure Front Door -

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE...
vendor-advisorypatch

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.