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Vulnerability record · CVE-2026-47301 · published 14 July 2026

CVE-2026-47301: Microsoft configuration manager 2503 improper access control vulnerability

Microsoft · Configuration Manager 2503

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

8.8 CVSS 3.1 High EPSS 0.78% · top 45.9% CWE-284 · Improper access control
8.8CVSS 3.1 base score
0.78%EPSS exploitation probability, 30 days
NoNot in CISA KEV
3Affected product versions listed by NVD
1References
30 Jul 2026Last modified by NVD

Description

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

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

3 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-47301 Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2024-43468Microsoft Configuration Manager SQL injection enables remote code executionCVE-2024-43468 is a SQL injection flaw (CWE-89) in Microsoft Configuration Manager that leads to remote code execution. It carries a CVSS 3.1 score o…KEVEPSS 81%analysed8.8CVE-2025-59213Microsoft configuration manager 2403 sql injection vulnerabilityImproper neutralization of special elements used in an sql command ('sql injection') in Microsoft Configuration Manager allows an unauthorized attack…EPSS 0.37%8.0CVE-2025-47178Microsoft configuration manager 2503 sql injection vulnerabilityImproper neutralization of special elements used in an sql command ('sql injection') in Microsoft Configuration Manager allows an authorized attacker…EPSS 2.9%6.8CVE-2025-55320Microsoft configuration manager 2403 sql injection vulnerabilityImproper neutralization of special elements used in an sql command ('sql injection') in Microsoft Configuration Manager allows an authorized attacker…EPSS 0.68%6.7CVE-2025-47179Microsoft configuration manager 2403 improper access control vulnerabilityImproper access control in Microsoft Configuration Manager allows an authorized attacker to elevate privileges locally.EPSS 0.35%4.8CVE-2025-59501Microsoft configuration manager 2403 authentication bypass by spoofing vulnerabilityAuthentication bypass by spoofing in Microsoft Configuration Manager allows an authorized attacker to perform spoofing over an adjacent network.EPSS 3.0%7.8CVE-2026-81963Windows Update Stack link-following privilege escalationWindows Update Stack resolves links improperly before accessing files, a link-following flaw (CWE-59) compounded by improper access control (CWE-284)…KEVEPSS 0.39%analysed10.0CVE-2026-21962Oracle HTTP Server and WebLogic Proxy Plug-in improper access controlOracle HTTP Server and the WebLogic Server Proxy Plug-in (for Apache HTTP Server and IIS) contain an improper access control flaw (CWE-284) in suppor…KEVEPSS 71%analysed

Source: NIST National Vulnerability Database (record CVE-2026-47301), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.