CVE-2024-31356 in User Activity Log Plugin
Summary
by MITRE • 04/10/2024
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Solwin Infotech User Activity Log.This issue affects User Activity Log: from n/a through 1.8.
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Analysis
by VulDB Data Team • 05/15/2024
The vulnerability CVE-2024-31356 represents a critical SQL injection flaw within the Solwin Infotech User Activity Log plugin, specifically impacting versions ranging from n/a through 1.8. This vulnerability falls under the CWE-89 category, which classifies SQL injection as a dangerous input validation flaw that allows attackers to manipulate database queries through malicious input. The affected plugin appears to process user activity data without proper sanitization of input parameters, creating an exploitable condition where malicious actors can inject arbitrary SQL commands into the database layer.
The technical implementation of this vulnerability stems from inadequate input validation and parameter sanitization within the plugin's database interaction functions. When user activity data is processed, the plugin fails to properly escape or parameterize user-supplied inputs before incorporating them into SQL queries. This allows an attacker to craft malicious input that can alter the intended execution flow of database commands, potentially leading to unauthorized data access, modification, or deletion. The vulnerability is particularly concerning as it affects the user activity logging functionality, which typically handles sensitive operational data including user login information, access patterns, and system interactions.
From an operational perspective, this SQL injection vulnerability poses significant risks to system integrity and data confidentiality. Attackers could leverage this flaw to extract sensitive user information, escalate privileges within the system, or even gain complete administrative control over the affected database. The impact extends beyond simple data theft as the vulnerability could enable persistent backdoor access, data corruption, or service disruption. Given that user activity logs typically contain comprehensive information about system usage patterns, this vulnerability could provide attackers with detailed insights into system operations and user behavior, facilitating more sophisticated attack campaigns.
The exploitation of this vulnerability aligns with ATT&CK technique T1071.004 for application layer protocol usage and T1190 for exploitation of remote services, as attackers would typically target the web application interface to inject malicious SQL commands. Organizations using affected versions of the Solwin Infotech User Activity Log plugin should immediately implement mitigations including input validation, parameterized queries, and proper database access controls. The recommended remediation strategy involves updating to the latest version of the plugin where the vulnerability has been patched, implementing proper input sanitization measures, and conducting thorough security audits of all database interactions. Additionally, network segmentation and database query monitoring should be implemented to detect and prevent potential exploitation attempts.