What is CVE-2026-47301?

CVE-2026-47301 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. Configuration Manager Elevation of Privilege Vulnerability

Which CVE IDs does CVE-2026-47301 cover?

CVE-2026-47301 covers the following CVE IDs: CVE-2026-47301. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2026-47301?

CVE-2026-47301 has a CVSS v3 base score of 8.8, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2026-47301?

CVE-2026-47301 affects 3 products, including: Microsoft Configuration Manager 2503; Microsoft Configuration Manager 2509; Microsoft Configuration Manager 2603.

CVE-2026-47301HighCVSS 8.8

Configuration Manager Elevation of Privilege Vulnerability

Vendor

Microsoft Security Response Center (MSRC)

Published

July 17, 2026

Last Modified

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🔗 CVE IDs covered (1)

CVE-2026-47301 →

📋 Description

Improper access control in Microsoft Configuration Manager allows an authorized attacker to elevate privileges over a network.

🎯 Affected products3

Microsoft Configuration Manager 2503
Microsoft Configuration Manager 2509
Microsoft Configuration Manager 2603

✅ Remediation

KB37864969 (Security Update) — fixed build 5.0.9141.1030 KB38232642 (Security Update) — fixed build 5.0.9146.1021 KB38232642 (Security Update) — fixed build 5.0.9135.1031

🔗 References (3)

advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-47301
patchhttps://learn.microsoft.com/en-us/intune/configmgr/hotfix/2509/36949461
patchhttps://learn.microsoft.com/en-us/intune/configmgr/hotfix/2603/38232642