CVE-2012-0980 in Download Manager
Summary
by MITRE
SQL injection vulnerability in download.php in phux Download Manager allows remote attackers to execute arbitrary SQL commands via the file parameter.
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Analysis
by VulDB Data Team • 03/18/2025
The CVE-2012-0980 vulnerability represents a critical sql injection flaw within the phux Download Manager application that specifically targets the download.php script. This vulnerability arises from insufficient input validation and sanitization mechanisms that fail to properly handle user-supplied data. The affected parameter, named file, serves as the primary attack vector where malicious actors can inject crafted sql commands that bypass normal application security controls. The vulnerability exists at the application layer where user input directly influences sql query construction without adequate protection measures.
This sql injection weakness falls under the common weakness enumeration category CWE-89, which specifically addresses improper neutralization of special elements used in sql commands. The vulnerability enables remote attackers to execute arbitrary sql commands on the underlying database system through the compromised download.php endpoint. Attackers can leverage this flaw to manipulate database operations, extract sensitive information, modify data, or even escalate privileges within the database environment. The remote nature of this vulnerability means that attackers do not require local system access or physical presence to exploit the flaw, making it particularly dangerous in networked environments.
The operational impact of CVE-2012-0980 extends beyond simple data theft to encompass complete database compromise and potential system-wide infiltration. Successful exploitation can result in unauthorized access to confidential user information, including credentials, personal data, and system configurations. The vulnerability creates a persistent threat vector that attackers can utilize repeatedly to maintain access to compromised systems. Database administrators face significant challenges in detecting unauthorized access patterns since the malicious sql commands may appear legitimate within the database logs, complicating forensic analysis and incident response procedures.
Mitigation strategies for this vulnerability require immediate implementation of proper input validation and parameterized queries to prevent sql injection attacks. Organizations should deploy web application firewalls to monitor and filter malicious sql payloads before they reach the application layer. The recommended approach includes implementing prepared statements with bound parameters to ensure that user input cannot alter the intended sql command structure. Additionally, regular security audits and code reviews should be conducted to identify similar vulnerabilities within the application codebase. System administrators must also implement proper access controls and database privilege management to limit the potential damage from successful exploitation attempts. The remediation process should follow established security frameworks such as those outlined in the owasp top ten project and nist cybersecurity framework to ensure comprehensive protection against sql injection threats.