CVE-2008-1515 in OTRS
Summary
by MITRE
The SOAP interface in OTRS 2.1.x before 2.1.8 and 2.2.x before 2.2.6 allows remote attackers to "read and modify objects" via SOAP requests, related to "Missing security checks."
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Analysis
by VulDB Data Team • 08/08/2019
The vulnerability identified as CVE-2008-1515 affects the SOAP interface implementation within OTRS (Open Technology Real-time Service) versions 2.1.x prior to 2.1.8 and 2.2.x prior to 2.2.6. This represents a critical security flaw that undermines the integrity and confidentiality of the system by allowing unauthorized remote actors to manipulate objects through SOAP requests. The issue stems from insufficient authentication and authorization mechanisms within the SOAP interface, creating a pathway for malicious users to bypass normal access controls and perform unauthorized operations.
This vulnerability directly maps to CWE-284 (Improper Access Control) and CWE-306 (Missing Authentication) within the Common Weakness Enumeration framework, highlighting the fundamental failure in implementing proper security checks. The missing security validation occurs at the interface level where SOAP requests are processed without adequate verification of user credentials or permissions, enabling attackers to execute arbitrary operations on the system's objects. The flaw is particularly concerning because SOAP interfaces typically provide extensive access to backend systems and data, making them attractive targets for exploitation.
The operational impact of this vulnerability is severe as it allows remote attackers to both read and modify objects within the OTRS system, potentially leading to data corruption, unauthorized access to sensitive information, and complete system compromise. Attackers could exploit this weakness to manipulate customer data, ticket information, system configurations, and other critical objects stored within the OTRS platform. The remote nature of the attack means that adversaries do not require physical access to the system or local network presence, making the vulnerability particularly dangerous in networked environments.
Organizations using affected OTRS versions should immediately implement mitigations including upgrading to patched versions 2.1.8 and 2.2.6 respectively, which contain the necessary security checks to prevent unauthorized object access. Additionally, administrators should review and strengthen authentication mechanisms, implement network segmentation to limit SOAP interface exposure, and monitor system logs for suspicious SOAP activity. From an ATT&CK framework perspective, this vulnerability aligns with techniques such as T1078 (Valid Accounts) and T1566 (Phishing) as attackers may leverage this weakness to escalate privileges or gain unauthorized access to system resources, emphasizing the importance of comprehensive security posture management and regular vulnerability assessment practices.