CVE-2005-4174 in eFiction
Summary
by MITRE
eFiction 1.0, 1.1, and 2.0, in unspecified environments, might allow remote attackers to conduct unauthorized operations by directly accessing (1) install.php or (2) upgrade.php. NOTE: it is unclear whether this is a vulnerability in eFiction itself or the result of incorrect system administration practices, e.g. by not removing utility scripts once they have been used.
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Analysis
by VulDB Data Team • 03/17/2019
The vulnerability described in CVE-2005-4174 affects eFiction versions 1.0, 1.1, and 2.0, presenting a potential security risk through direct access to installation and upgrade scripts. This issue demonstrates a classic misconfiguration problem that can lead to unauthorized system access and potential compromise of the entire application environment. The vulnerability exists in unspecified environments, suggesting that the risk may vary depending on the specific deployment configuration and security posture of the target system.
The technical flaw stems from the improper handling of utility scripts within the eFiction application framework. When install.php and upgrade.php files remain accessible after their initial use, they create persistent attack vectors that malicious actors can exploit to perform unauthorized operations. This represents a failure in the application's security design and deployment practices, where administrative scripts that should be removed or secured after completion are left accessible to unauthorized users. The vulnerability aligns with CWE-798, which addresses the use of hard-coded credentials and improper access control mechanisms, and also reflects weaknesses in the principle of least privilege enforcement.
The operational impact of this vulnerability extends beyond simple unauthorized access, potentially enabling attackers to perform full system compromise through the installation and upgrade processes. Attackers could leverage these scripts to inject malicious code, modify application behavior, or even gain administrative control over the hosting environment. The risk is particularly concerning because these utility scripts are designed to perform privileged operations, making them attractive targets for exploitation. According to ATT&CK framework, this scenario maps to T1059.007 for scripting and T1078.004 for valid accounts, as attackers can leverage legitimate administrative scripts to establish persistent access and execute malicious activities.
Security practitioners should implement immediate mitigations to address this vulnerability by ensuring that installation and upgrade scripts are removed or properly secured after initial deployment. System administrators must verify that these utility files are not accessible through web directories and that proper access controls are enforced. The recommended approach involves implementing proper file permissions, removing unused scripts from production environments, and establishing deployment procedures that automatically handle script cleanup. Additionally, organizations should conduct regular security audits to identify and remediate similar misconfigurations across their application infrastructure. This vulnerability highlights the critical importance of proper application lifecycle management and the need for security awareness in deployment practices, as it demonstrates how seemingly minor administrative oversights can create significant security risks. The ambiguity regarding whether this constitutes a true application vulnerability or an administrative misconfiguration underscores the need for comprehensive security assessments that consider both software design flaws and operational security practices.