CVE-2010-3485 in LightNEasy
Summary
by MITRE
SQL injection vulnerability in common.php in LightNEasy 3.2.1 allows remote attackers to execute arbitrary SQL commands via the userhandle cookie to LightNEasy.php, a different vector than CVE-2008-6593. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.
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Analysis
by VulDB Data Team • 09/18/2025
The vulnerability identified as CVE-2010-3485 represents a critical SQL injection flaw within the LightNEasy content management system version 3.2.1. This vulnerability specifically targets the common.php script and affects the LightNEasy.php application through manipulation of the userhandle cookie parameter. The issue constitutes a remote code execution vulnerability that enables attackers to inject malicious SQL commands into the database layer, potentially compromising the entire system infrastructure.
The technical exploitation of this vulnerability occurs through the manipulation of the userhandle cookie value when making requests to LightNEasy.php. When the application processes this cookie value without proper input validation or sanitization, it directly incorporates the user-supplied data into SQL query construction. This creates an avenue for attackers to inject malicious SQL syntax that can bypass authentication mechanisms, extract sensitive data, modify database contents, or even execute system commands depending on the database backend configuration. The vulnerability operates as a classic blind SQL injection attack where the attacker can infer information through response differences or directly execute commands if the database allows such operations.
From an operational perspective, this vulnerability poses significant risks to organizations utilizing LightNEasy 3.2.1 systems. The remote nature of the attack means that threat actors can exploit this flaw without requiring physical access or local network presence, making it particularly dangerous for web applications. Successful exploitation could lead to complete system compromise including unauthorized access to user accounts, data theft, database corruption, and potential lateral movement within network environments. The vulnerability's classification under CWE-89 indicates it falls within the category of SQL injection flaws, which are among the most prevalent and dangerous web application security issues according to the CWE database.
Security practitioners should consider this vulnerability in the context of the ATT&CK framework, particularly under the technique of credential access and privilege escalation. The vulnerability enables attackers to potentially bypass authentication mechanisms and gain unauthorized access to administrative functions. Organizations should implement immediate mitigations including input validation for all cookie parameters, parameterized queries to prevent SQL injection, and regular security updates to address known vulnerabilities. The distinction from CVE-2008-6593 highlights that this represents a different attack vector, emphasizing the importance of comprehensive vulnerability assessment rather than relying solely on previous security measures. Additionally, network segmentation and web application firewalls should be deployed to monitor and block suspicious cookie manipulation attempts. The vulnerability underscores the critical need for proper input sanitization and output encoding practices as recommended by OWASP and other security standards, as well as regular security audits to identify and remediate similar flaws in legacy systems.