What is CVE-2025-59503?

CVE-2025-59503 is a security advisory published by Microsoft Security Response Center (MSRC) with Critical severity. Azure Compute Resource Provider Elevation of Privilege Vulnerability

Which CVE IDs does CVE-2025-59503 cover?

CVE-2025-59503 covers the following CVE IDs: CVE-2025-59503. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2025-59503?

CVE-2025-59503 has a CVSS v3 base score of 10.0, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2025-59503?

CVE-2025-59503 affects 1 product, including: Azure Compute Resource Provider.

CVE-2025-59503CriticalCVSS 10.0

Azure Compute Resource Provider Elevation of Privilege Vulnerability

Vendor

Microsoft Security Response Center (MSRC)

Published

October 23, 2025

Last Modified

—

🔗 CVE IDs covered (1)

CVE-2025-59503 →

📋 Description

Server-side request forgery (ssrf) in Azure Compute Gallery allows an unauthorized attacker to elevate privileges over a network.

🎯 Affected products1

Azure Compute Resource Provider

🔗 References (1)

advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-59503