CVE-2023-47726 in QRadar Suite Software
Summary
by MITRE • 06/18/2024
IBM QRadar Suite Software 1.10.12.0 through 1.10.21.0 and IBM Cloud Pak for Security 1.10.12.0 through 1.10.21.0 could allow an authenticated user to execute certain arbitrary commands due to improper input validation. IBM X-Force ID: 272087.
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Analysis
by VulDB Data Team • 08/08/2025
This vulnerability exists within IBM QRadar Suite Software and IBM Cloud Pak for Security versions ranging from 1.10.12.0 through 1.10.21.0, representing a critical command injection flaw that could be exploited by authenticated attackers. The vulnerability stems from insufficient input validation mechanisms that fail to properly sanitize user-supplied data before processing. An authenticated user with access to the system can manipulate input fields to inject malicious commands that will be executed with the privileges of the affected service account. This represents a significant security risk as it allows for arbitrary code execution and potentially full system compromise. The vulnerability is classified as a command injection flaw, which aligns with CWE-77 and CWE-94 categories, where improper validation of input allows attackers to execute unintended commands. The attack vector requires authentication, making it less trivial to exploit but still highly dangerous given that authorized users typically possess elevated privileges within the system environment.
The operational impact of this vulnerability extends beyond simple command execution, as it can enable attackers to escalate privileges, access sensitive data, modify system configurations, or even establish persistent backdoors within the security infrastructure. Organizations using these IBM security platforms face potential exposure to data breaches, system compromise, and disruption of security monitoring capabilities that these platforms are designed to provide. The affected systems are particularly vulnerable because they handle security-related data and operations, making any compromise potentially catastrophic for the organization's overall security posture. The vulnerability affects both the QRadar Suite Software and Cloud Pak for Security implementations, indicating a widespread issue within IBM's security product line that requires immediate attention from security administrators.
Mitigation strategies should prioritize immediate patching of affected systems with the vendor-provided security updates. Organizations should also implement network segmentation to limit access to these systems, enforce strict access controls, and monitor for suspicious command execution patterns. Security teams should conduct comprehensive vulnerability assessments to identify all instances of the affected software versions and ensure proper input validation is implemented throughout the application. Additionally, implementing intrusion detection systems and monitoring for command injection attempts can help detect potential exploitation attempts. The remediation process should follow industry best practices for vulnerability management and include thorough testing of patches in staging environments before deployment to production systems. Organizations should also consider implementing additional security controls such as web application firewalls and input sanitization mechanisms as defensive measures against similar vulnerabilities. The vulnerability demonstrates the critical importance of proper input validation and the potential consequences of inadequate security controls in security monitoring platforms that are fundamental to enterprise cybersecurity operations.