CVE-2026-56690
Dell · PowerFlex Manager
Dell PowerFlex Manager is affected by an SQL injection vulnerability allowing authenticated low-privileged users to execute unauthorized database commands.
Executive summary
A high-severity SQL injection vulnerability in Dell PowerFlex Manager allows authenticated attackers to potentially compromise sensitive system data.
Vulnerability
This vulnerability (CWE-89) occurs due to improper neutralization of special elements used in SQL commands. An authenticated user with low-level privileges can inject malicious SQL code to manipulate backend database queries.
Business impact
The exploitation of this flaw could lead to the unauthorized disclosure or modification of critical configuration and management data. Given the CVSS score of 8.5, the impact is significant, as it allows attackers to bypass standard application logic and directly interact with the underlying database, leading to potential loss of system integrity.
Remediation
Immediate Action: Upgrade Dell PowerFlex Manager to versions 5.1.0.1 or 4.5.5.2 or later immediately to apply the vendor-provided patch.
Proactive Monitoring: Review database access logs for unusual query patterns or syntax errors that may indicate injection attempts.
Compensating Controls: Deploy a Web Application Firewall (WAF) with SQL injection protection rules to filter malicious traffic directed at the management interface.
Exploitation status
Public Exploit Available: false
Analyst recommendation
This vulnerability presents a clear risk to the confidentiality and integrity of Dell PowerFlex environments. Administrators should prioritize the installation of the specified firmware/software updates to remediate this SQL injection vector and reduce the attack surface.