CVE-2021-22508 in OpenText Operations Bridge Reporter
Summary
by MITRE • 05/17/2024
A potential vulnerability has been identified for OpenText Operations Bridge Reporter. The vulnerability could be exploited to inject malicious SQL queries. An attack requires to be an authenticated administrator of OBR with network access to the OBR web application.
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Analysis
by VulDB Data Team • 05/17/2024
CVE-2021-22508 represents a critical SQL injection vulnerability within OpenText Operations Bridge Reporter that poses significant operational risks to organizations relying on this platform for business intelligence and reporting. This vulnerability exists in the web application layer of the OBR system and specifically targets the authentication and authorization mechanisms that govern administrative access to the platform's core functionalities. The flaw stems from inadequate input validation and sanitization within the application's query processing components, creating a pathway for malicious actors to manipulate database interactions through crafted input parameters. The vulnerability is classified under CWE-89 which specifically addresses SQL injection flaws where untrusted data is incorporated into SQL commands without proper escaping or parameterization, making it susceptible to exploitation by attackers who can manipulate database queries through user-controlled inputs.
The exploitation of this vulnerability requires an attacker to possess valid administrative credentials and network access to the OBR web application, which significantly limits the attack surface but does not eliminate the risk entirely. Once authenticated, an attacker can leverage this vulnerability to execute arbitrary SQL commands against the underlying database, potentially gaining unauthorized access to sensitive operational data, modifying critical system configurations, or even escalating privileges within the database environment. The attack vector typically involves manipulating form fields, URL parameters, or API endpoints that are processed by the application's backend database components. This vulnerability aligns with ATT&CK technique T1071.004 which covers application layer protocol manipulation, specifically targeting database communication protocols and command injection scenarios. The attack requires a minimum of administrative privileges, which makes it less likely to be exploited by casual attackers but remains a serious concern for organizations with compromised administrative accounts or insufficient privilege management controls.
The operational impact of this vulnerability extends beyond immediate data compromise to include potential system instability, data integrity violations, and long-term security degradation of the Operations Bridge Reporter environment. Organizations utilizing OBR for critical business reporting and operational monitoring face the risk of unauthorized data access that could affect business continuity, regulatory compliance, and competitive advantage. The vulnerability's impact is particularly severe in environments where OBR integrates with other systems or serves as a central repository for operational data, as successful exploitation could enable attackers to pivot to other systems within the network. Security teams must consider the potential for data exfiltration, system manipulation, and the possibility of establishing persistent access through the compromised administrative account. This vulnerability also creates opportunities for attackers to perform reconnaissance activities within the database environment, potentially uncovering additional sensitive information or system configurations that could facilitate further attacks. The remediation process requires immediate patching of the affected software components, implementation of proper input validation measures, and enhanced monitoring of administrative account activities to detect potential exploitation attempts.
Organizations should prioritize the implementation of compensating controls including network segmentation, privileged access management solutions, and enhanced monitoring of administrative activities within the OBR environment. The vulnerability demonstrates the critical importance of maintaining up-to-date security patches and implementing defense-in-depth strategies that reduce the attack surface for authenticated attacks. Security professionals should also consider implementing database activity monitoring solutions that can detect anomalous SQL query patterns and unauthorized data access attempts. The incident highlights the necessity of robust administrative access controls and the principle of least privilege, ensuring that administrative accounts are only accessible from trusted network locations and that multi-factor authentication is implemented for privileged access. Additionally, regular security assessments and penetration testing of critical systems can help identify similar vulnerabilities before they can be exploited by malicious actors, reinforcing the importance of proactive security measures in protecting enterprise information systems.