CVE-2025-59213 is a vulnerability classified under CWE-89 (Improper Neutralization of Special Elements used in an SQL Command, commonly known as SQL Injection) affecting Microsoft Configuration Manager version 2409. The vulnerability allows an unauthorized attacker with local access to inject malicious SQL commands due to insufficient sanitization of input used in SQL queries. This flaw enables privilege escalation, allowing attackers to gain elevated rights on the system without requiring authentication or user interaction. The vulnerability impacts confidentiality, integrity, and availability by potentially allowing attackers to read, modify, or delete sensitive configuration data, disrupt system operations, or execute arbitrary commands with elevated privileges. The CVSS 3.1 base score of 8.4 reflects the high impact and relatively low attack complexity, though the attack vector is local (AV:L), meaning the attacker must have local access to the system. No known exploits have been reported in the wild yet, but the vulnerability is publicly disclosed and should be considered critical for organizations relying on this product. Microsoft Configuration Manager is widely used in enterprise environments for managing large groups of Windows-based computers, making this vulnerability particularly concerning for IT infrastructure management. The lack of an available patch at the time of disclosure necessitates immediate mitigation efforts to reduce risk.

For European organizations, the impact of CVE-2025-59213 can be severe due to the widespread use of Microsoft Configuration Manager in enterprise IT environments. Successful exploitation could allow attackers to escalate privileges locally, potentially leading to full system compromise, unauthorized access to sensitive configuration data, and disruption of IT management operations. This could affect the confidentiality of corporate data, integrity of system configurations, and availability of critical IT services. Organizations in sectors such as finance, healthcare, government, and critical infrastructure are particularly vulnerable, as Configuration Manager is often used to deploy patches, software, and configurations across large networks. The local attack vector means that attackers would need initial access, which could be gained through other means such as phishing or insider threats, making this vulnerability a powerful tool for lateral movement and privilege escalation within networks. The absence of known exploits currently provides a window for proactive defense, but the high severity score underscores the urgency of addressing this issue.

1. Restrict local access to systems running Microsoft Configuration Manager 2409 to trusted administrators only, minimizing the risk of local exploitation. 2. Implement strict input validation and sanitization on all user inputs and interfaces that interact with SQL queries within Configuration Manager, even if not directly exposed. 3. Apply the principle of least privilege to Configuration Manager service accounts and components to limit the potential impact of privilege escalation. 4. Monitor logs and audit trails for unusual SQL query patterns or privilege escalation attempts on Configuration Manager servers. 5. Use application whitelisting and endpoint detection and response (EDR) tools to detect and prevent unauthorized code execution. 6. Prepare for patch deployment by testing updates in controlled environments and stay informed on Microsoft’s release of official patches or mitigations. 7. Educate local administrators about the risks of executing untrusted code or commands on Configuration Manager hosts. 8. Segment Configuration Manager infrastructure from less trusted network zones to reduce attack surface. 9. Conduct regular security assessments and penetration testing focused on Configuration Manager deployments to identify and remediate weaknesses proactively.