CVE-2026-88075: Configuration Manager Elevation of Privilege Vulnerability

Published Oct 13, 2026
·
Updated

Configuration Manager Elevation of Privilege Vulnerability

Other sources

Improper neutralization of special elements used in an sql command ('sql injection') in Microsoft Configuration Manager allows an authorized attacker to elevate privileges over a network.

— Microsoft

Affected Software

4 affected componentsFixes available
Microsoft Configuration Manager 2503<5.00.9135.1040
5.00.9135.1040
Microsoft Configuration Manager 2603<5.00.9146.1026
5.00.9146.1026
Microsoft Configuration Manager 2509<5.00.9141.1039
5.00.9141.1039
Microsoft Configuration Manager

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 5.00.9135.1040
  2. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 5.00.9146.1026
  3. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 5.00.9141.1039

Event History

Oct 13, 2026
CVE Published
via Microsoft·02:00 PM
Data Sourced
via Microsoft·02:00 PM
DescriptionSeverityWeaknessAffected Software
CVE Published
via MITRE·07:01 PM
Data Sourced
via MITRE·07:01 PM
DescriptionSeverity

Frequently Asked Questions

1

Who can exploit this vulnerability?

An attacker must already be authorized and have network access to Microsoft Configuration Manager. The issue is not described as exploitable by an unauthenticated attacker.

2

What is the potential impact of successful exploitation?

A successful SQL injection attack can allow the authorized attacker to elevate privileges. The supplied severity vector indicates high impact to confidentiality, integrity, and availability.

3

Which Configuration Manager releases are identified as affected?

The affected software list includes Microsoft Configuration Manager 2503, 2603, and 2509, as well as a general Microsoft Configuration Manager entry.

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