CVE-2026-18658
9.8IBM · Operational Decision Manager
IBM Operational Decision Manager is vulnerable to unauthenticated SQL injection, allowing attackers to execute arbitrary commands and potentially achieve remote code execution.
Executive summary
This critical vulnerability in IBM Operational Decision Manager allows unauthenticated remote code execution via SQL injection, posing a severe risk to system integrity and data confidentiality.
Vulnerability
The application is susceptible to SQL injection (CWE-89) due to improper neutralization of special elements in SQL commands. This flaw allows an unauthenticated attacker to inject malicious queries, manipulate database contents, and write a web shell to the application root to gain remote code execution.
Business impact
With a CVSS score of 9.8, this vulnerability represents a critical risk to the organization. Successful exploitation grants an attacker full control over the application server, leading to potential data exfiltration, complete system compromise, and significant operational downtime.
Remediation
Immediate Action: Apply the relevant interim fixes or upgrades provided by IBM for your specific version, as detailed in the official vendor security advisory.
Proactive Monitoring: Inspect web server logs for suspicious URL patterns or database error strings that indicate injection attempts and monitor for the creation of unauthorized files in the web root.
Compensating Controls: Deploy a Web Application Firewall (WAF) with updated rulesets to detect and block common SQL injection patterns targeting the application.
Exploitation status
Public Exploit Available: Unknown
Analyst recommendation
Given the critical severity and the potential for full system compromise, organizations should prioritize the deployment of the vendor-supplied patches immediately. Organizations unable to patch instantly should isolate the affected systems or implement strict network-level access controls to limit exposure to this unauthenticated vector.