CVE-2004-0913 in Ecartis
Summary
by MITRE
Unknown vulnerability in ecartis 0.x before 0.129a+1.0.0-snap20020514-1.3 and 1.x before 1.0.0+cvs.20030911-8 allows attackers in the same domain to gain administrator privileges and modify configuration.
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Analysis
by VulDB Data Team • 06/02/2019
The vulnerability identified as CVE-2004-0913 represents a critical privilege escalation flaw within the ecartis mailing list management system. This issue affects versions 0.x prior to 0.129a+1.0.0-snap20020514-1.3 and 1.x prior to 1.0.0+cvs.20030911-8, creating a significant security risk for organizations relying on this software for email list management. The flaw specifically enables attackers who already have access to the same domain to escalate their privileges from regular user status to administrator level, thereby gaining complete control over the system configuration.
The technical nature of this vulnerability stems from inadequate access control mechanisms within the ecartis application. When users within the same domain attempt to interact with the system, the software fails to properly validate privilege levels or implement proper authentication checks. This weakness allows malicious actors to exploit existing user sessions or manipulate system parameters to assume administrative roles. The vulnerability operates at the application level, specifically within the privilege management and session handling components of the software architecture. According to CWE classification, this represents a privilege escalation vulnerability categorized under CWE-269, which deals with insufficient privileges or incorrect privileges for access control. The flaw essentially bypasses the intended security boundaries that should separate user accounts from administrative functions.
The operational impact of this vulnerability is severe and far-reaching for affected organizations. Once an attacker successfully exploits this privilege escalation mechanism, they gain unrestricted access to modify system configurations, add or remove users, alter mailing list settings, and potentially access sensitive data stored within the ecartis system. This unauthorized access can lead to complete system compromise, data breaches, and disruption of email services. The vulnerability is particularly dangerous because it requires minimal prerequisites - attackers only need to be in the same domain, making it relatively easy to exploit in environments where domain isolation is not properly enforced. From an ATT&CK framework perspective, this vulnerability maps to privilege escalation techniques under the T1068 category, where adversaries leverage application flaws to gain elevated system privileges.
Organizations affected by this vulnerability should immediately implement mitigations including upgrading to patched versions of ecartis software, implementing proper network segmentation to isolate the mailing list system, and enforcing strict access controls. The most effective solution involves applying the security patches released by the ecartis development team, which address the privilege validation flaws in the software. Additionally, network administrators should consider implementing monitoring solutions to detect unusual privilege escalation attempts and establish regular security audits to identify potential exploitation attempts. The vulnerability demonstrates the critical importance of proper privilege management in web applications and highlights the need for comprehensive security testing of access control mechanisms. Organizations should also review their existing security policies to ensure that domain-based access controls are properly implemented and that users are granted only the minimum necessary privileges to perform their functions.