CVE-2010-2924 in myLinksDump Plugin
Summary
by MITRE
SQL injection vulnerability in myLDlinker.php in the myLinksDump Plugin 1.2 for WordPress allows remote attackers to execute arbitrary SQL commands via the url parameter. NOTE: some of these details are obtained from third party information.
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Analysis
by VulDB Data Team • 12/20/2025
The vulnerability identified as CVE-2010-2924 represents a critical SQL injection flaw within the myLinksDump plugin version 1.2 for WordPress platforms. This security weakness resides in the myLDlinker.php script which processes user input without proper sanitization or validation, creating an exploitable condition that can be leveraged by remote attackers to execute malicious SQL commands. The vulnerability specifically affects the url parameter, which when manipulated can bypass normal input validation mechanisms and inject arbitrary SQL code into the backend database query execution process.
The technical exploitation of this vulnerability follows the classic SQL injection attack pattern where malicious input is concatenated directly into SQL query strings without proper escaping or parameterization. When an attacker submits a crafted url parameter containing SQL payload, the vulnerable code incorporates this input directly into database queries, allowing unauthorized access to database contents, potential data manipulation, and in severe cases complete database compromise. This flaw aligns with CWE-89 which classifies SQL injection as a fundamental weakness in software that permits execution of unauthorized SQL commands through improper input handling.
The operational impact of this vulnerability extends beyond simple data theft, as it can enable attackers to escalate privileges within the WordPress environment, extract sensitive user credentials, modify or delete database records, and potentially establish persistent backdoors. The remote nature of the attack means that exploitation does not require physical access to the system, making it particularly dangerous for web applications. Attackers can leverage this vulnerability to compromise entire WordPress installations, especially since the myLinksDump plugin was likely installed on numerous sites without proper security auditing. The attack vector demonstrates characteristics consistent with ATT&CK technique T1190 for exploiting vulnerabilities in web applications, where adversaries target known software weaknesses to gain unauthorized access.
Mitigation strategies for this vulnerability include immediate patching of the affected plugin to version 1.2 or higher, which should contain proper input validation and sanitization measures. System administrators should implement proper parameterized queries or prepared statements to prevent SQL injection attacks, and conduct comprehensive security audits of all installed WordPress plugins. Additionally, network-based intrusion detection systems should be configured to monitor for suspicious SQL injection patterns, while web application firewalls can provide an additional layer of protection against such attacks. Regular security assessments and keeping all WordPress components updated remain essential practices to prevent exploitation of similar vulnerabilities. The vulnerability highlights the importance of proper input validation and the principle of least privilege in database access, ensuring that database users have minimal required permissions and that all external inputs are properly sanitized before processing.