Description
Improper input validation in Azure Compute Gallery allows an authorized attacker to disclose information over a network.
References (1)
Core 1
Core References
Vendor Advisory vendor-advisory
patch
Azure Stack HCI Information Disclosure Vulnerability
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-26147
Scores
CVSS v3
7.7
EPSS
0.0058
EPSS Percentile
43.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-20
Status
published
Products (2)
Microsoft/Azure Stack HCI
-
microsoft/azure_stack_hci
Published
May 22, 2026
Tracked Since
May 23, 2026