๐Ÿ” CVE Alert

CVE-2026-58630

CRITICAL 10.0

Azure App Service on Azure Stack Hub Elevation of Privilege Vulnerability

CVSS Score
10.0
EPSS Score
0.0%
EPSS Percentile
0th

Improper access control in Azure App Service allows an unauthorized attacker to elevate privileges over a network.

Vendor microsoft
Product azure app service for linux
Ecosystems
Industries
TechnologyEnterprise
Published Jul 24, 2026
Last Updated Jul 24, 2026
Stay Ahead of the Next One

Get instant alerts for microsoft azure app service for linux

Be the first to know when new critical vulnerabilities affecting microsoft azure app service for linux are published โ€” delivered to Slack, Telegram or Discord.

Get Free Alerts โ†’ Free ยท No credit card ยท 60 sec setup

CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N/E:U/RL:O/RC:C
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability

Affected Versions

Microsoft / Azure App Service for Linux
-

References

NVD โ†— CVE.org โ†— EPSS Data โ†—
msrc.microsoft.com: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-58630