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Description

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

PUBLISHED Reserved 2026-02-11 | Published 2026-04-02 | Updated 2026-05-12 | Assigner microsoft




CRITICAL: 9.6CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N/E:U/RL:O/RC:C

Problem types

CWE-918: Server-Side Request Forgery (SSRF)

Product status

-
affected

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2026-26135 (Azure Custom Locations Resource Provider (RP) Elevation of Privilege Vulnerability) vendor-advisory patch

cve.org (CVE-2026-26135)

nvd.nist.gov (CVE-2026-26135)

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