CVE-2013-5430 in Security AppScan Enterprise
Summary
by MITRE
The Jazz Team Server component in IBM Security AppScan Enterprise 8.x before 8.8 has a default username and password, which makes it easier for remote authenticated users to obtain unspecified access to this component by leveraging this credential information in an environment with applicable component installation details.
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Analysis
by VulDB Data Team • 06/19/2018
The vulnerability identified as CVE-2013-5430 affects the Jazz Team Server component within IBM Security AppScan Enterprise 8.x versions prior to 8.8. This represents a critical security weakness that stems from the inclusion of default authentication credentials within the software installation. The Jazz Team Server component serves as a collaboration platform for security testing teams, facilitating shared access to security scan results and project management functionalities. When installed without proper credential configuration, the system retains default username and password combinations that are widely known and documented within security communities. This default credential configuration creates an exploitable entry point that significantly weakens the overall security posture of the AppScan Enterprise environment.
The technical flaw manifests through the insecure default configuration of authentication credentials that persist in the Jazz Team Server component. This vulnerability falls under the category of weak default credentials as defined by CWE-798, where hardcoded or default passwords are not properly changed during installation or configuration phases. The flaw is particularly concerning because it operates at the authentication layer, allowing remote authenticated users to potentially bypass normal access controls and gain unauthorized access to the Jazz Team Server component. The vulnerability's impact is amplified by the fact that the default credentials are readily available in public security databases and can be leveraged by attackers who have already gained some level of network access to the system. The unspecified access granted through this vulnerability could include read, write, or administrative privileges depending on the specific default credential configuration and the underlying system permissions.
The operational impact of this vulnerability extends beyond simple unauthorized access, as it can compromise the integrity and confidentiality of security testing data within the AppScan Enterprise environment. Attackers who successfully exploit this weakness could potentially manipulate security scan results, access sensitive project information, or even escalate privileges to gain administrative control over the Jazz Team Server. This compromise directly affects the security posture of organizations using IBM Security AppScan Enterprise, as the Jazz Team Server component often contains critical information about security vulnerabilities discovered during testing processes. The vulnerability is particularly dangerous in enterprise environments where security testing data may contain sensitive information about system weaknesses that could be exploited by malicious actors. Additionally, the presence of default credentials can provide attackers with a foothold for further lateral movement within the network infrastructure.
Organizations should implement immediate remediation measures to address this vulnerability by ensuring that default credentials are changed during the initial configuration of IBM Security AppScan Enterprise installations. The recommended approach involves establishing a comprehensive credential management policy that requires all default passwords to be changed upon initial system setup. Security administrators should also conduct regular audits to verify that default credentials have not been inadvertently re-enabled or restored during system updates or maintenance activities. The mitigation strategy should include implementing network segmentation to limit access to the Jazz Team Server component and ensuring that only authorized personnel have access to the system. Organizations should also consider deploying additional monitoring mechanisms to detect unauthorized access attempts to the component. According to ATT&CK framework, this vulnerability maps to T1078 which covers Valid Accounts and T1566 which covers Phishing, as default credentials represent a form of valid account that can be leveraged for unauthorized access. The vulnerability also aligns with NIST SP 800-53 control CM-7 which requires the establishment and maintenance of secure configurations for information technology systems. Regular security assessments and vulnerability scanning should be conducted to identify any remaining instances of default credentials within the organization's IBM Security AppScan Enterprise deployments, ensuring that all components are properly configured with strong, unique authentication credentials.