CVE-2026-26135

CRITICAL

Azure Custom Locations Resource Provider (RP) Elevation of Privilege Vulnerability

Title source: cna
STIX 2.1

Description

Server-side request forgery (ssrf) in Azure Custom Locations Resource Provider (RP) allows an authorized attacker to elevate privileges over a network.

References (1)

Scores

CVSS v3 9.6
EPSS 0.0005
EPSS Percentile 14.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-918
Status published
Products (2)
Microsoft/Azure Custom Locations Resource Provider -
microsoft/azure_custom_locations_resource_provider
Published Apr 03, 2026
Tracked Since Apr 03, 2026