CISA Warns of Microsoft Configuration Manager SQL Injection Vulnerability Exploited in Attacks
The Cybersecurity and Infrastructure Security Agency (CISA) has issued a notification regarding a critical SQL injection vulnerability in Microsoft Configuration Manager (SCCM), identified as CVE-2024-43468. This vulnerability allows unauthenticated…
The Cybersecurity and Infrastructure Security Agency (CISA) has issued a notification regarding a critical SQL injection vulnerability in Microsoft Configuration Manager (SCCM), identified as CVE-2024-43468. This vulnerability allows unauthenticated attackers to execute malicious commands on servers and databases.
Added to CISA's Known Exploited Vulnerabilities (KEV) catalog on Tuesday, Feb 12, 2026, federal agencies are required to apply patches by Thursday, Mar 5, 2026, to comply with mandates.
Microsoft Configuration Manager is a tool for IT teams to manage devices, deploy software, and handle updates across Windows networks. The vulnerability affects its console services, where inadequate input sanitization can lead to SQL injection attacks. Attackers can craft specific HTTP requests to the SCCM server, causing the system to execute arbitrary SQL queries on the backend SQL Server database.
Exploitation of this flaw enables attackers to extract sensitive data, escalate privileges, or execute OS commands, potentially leading to ransomware, data theft, or full network compromise. Although CISA reports active exploitation, specific campaign details remain undisclosed.
This vulnerability allows unauthenticated attackers to execute malicious commands on servers and databases.
The severity of this vulnerability is significant, with similar SQL injection flaws typically scoring 8.0+ on the Common Vulnerability Scoring System (CVSS) due to the risk of remote code execution. Microsoft has issued patches as part of its November 2024 Patch Tuesday update. Affected versions include SCCM 2303 and earlier; users should upgrade to version 2311 or later and apply the fix via KB5044285 or newer.
Immediate Actions: Use tools like Microsoft Defender or SQL Server Management Studio to scan for anomalous queries. Patch Fast: Download updates from the Microsoft Update Catalog and test in staging environments before deployment. Mitigate: Block inbound traffic to SCCM ports (e.g., 80/443, 1433) from untrusted IPs, enable SQL injection protection in IIS, and use least-privilege database accounts. Cloud Twist: Enable multi-factor authentication (MFA), logging, and zero-trust models for Azure configurations.
Should patching be impractical, CISA recommends discontinuing the use of the product. Organizations should monitor for signs of compromise, such as irregular SQL logs, failed authentications, or the creation of new administrative accounts.
This vulnerability highlights the critical need for rapid patching of enterprise tools. Regularly review CISA's KEV list and Microsoft's security advisories to stay informed.
Based on reporting by Cyber Security News.
