CVE-2023-21777

HIGH

Azure App Service on Azure Stack Hub - Privilege Escalation

Title source: llm

Azure App Service on Azure Stack Hub Elevation of Privilege Vulnerability

Core 1

Core References

Patch, Release Notes, Vendor Advisory vendor-advisory

CVSS v3 8.7

EPSS 0.0035

EPSS Percentile 26.5%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

CWE

CWE-269 CWE-284

Status published

Products (1)

microsoft/azure_app_service_on_azure_stack

Published Feb 14, 2023

Tracked Since Feb 18, 2026