CVE-2005-1965 in siteframe
Summary
by MITRE
PHP remote file inclusion vulnerability in siteframe.php for Broadpool Siteframe allows remote attackers to execute arbitrary code via a URL in the LOCAL_PATH parameter.
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Analysis
by VulDB Data Team • 06/02/2019
The vulnerability identified as CVE-2005-1965 represents a critical remote file inclusion flaw within the Broadpool Siteframe web application, specifically affecting the siteframe.php component. This issue arises from inadequate input validation and sanitization mechanisms that fail to properly restrict user-supplied data from being directly incorporated into file inclusion operations. The vulnerability exists in the handling of the LOCAL_PATH parameter, which is processed without sufficient security controls to prevent malicious input from being interpreted as a valid file path or URL.
From a technical perspective, this vulnerability falls under the category of CWE-98, which describes "Improper Direct Object Reference," and more specifically aligns with CWE-88, "Improper Neutralization of Argument Delimiters in a Command." The flaw occurs when the application accepts user input through the LOCAL_PATH parameter and directly uses this input in a file inclusion context without proper validation or sanitization. This allows attackers to inject malicious URLs that point to remote servers containing malicious code, effectively enabling arbitrary code execution on the vulnerable system. The vulnerability is particularly dangerous because it operates at the core of the application's file handling mechanism, where legitimate file inclusion functionality is abused to gain unauthorized access.
The operational impact of this vulnerability extends beyond simple code execution, as it provides attackers with a pathway to establish persistent access to the affected system. Once exploited, attackers can upload and execute malicious scripts, potentially leading to full system compromise, data exfiltration, and lateral movement within the network. The vulnerability affects the broader security posture of organizations using Broadpool Siteframe, as it enables attackers to bypass traditional security controls and gain direct control over the web server. From an ATT&CK framework perspective, this vulnerability maps to T1059.007 for Command and Scripting Interpreter and T1105 for Remote File Execution, demonstrating how the flaw can be leveraged to establish persistent access and execute malicious payloads.
Mitigation strategies for this vulnerability must address both immediate remediation and long-term architectural improvements. The primary fix involves implementing strict input validation and sanitization for all user-supplied parameters, particularly those used in file inclusion contexts. Organizations should employ allow-list validation techniques that only permit known good values rather than attempting to filter out malicious input. Additionally, the application should be configured to disable remote file inclusion features entirely, using local file paths only for inclusion operations. Security measures should include implementing proper parameter validation, using secure coding practices, and ensuring that all user inputs are properly escaped or encoded before being processed. The vulnerability also highlights the importance of regular security assessments and code reviews to identify similar patterns that may exist in other parts of the application or related systems. Organizations should also consider implementing web application firewalls and intrusion detection systems to monitor for exploitation attempts and provide additional layers of defense against similar vulnerabilities.