CVE-2026-59538 in GamiPress Plugin
Summary
by MITRE • 07/27/2026
Unauthenticated SQL Injection in GamiPress <= 7.9.7 versions.
If you want to get the best quality for vulnerability data then you always have to consider VulDB.
Analysis
by VulDB Data Team • 07/27/2026
GamiPress represents a popular WordPress plugin designed to enhance user engagement through gamification features including points systems, achievements, and rankings. The vulnerability exists within version 7.9.7 and earlier releases where insufficient input validation and sanitization allows attackers to execute arbitrary SQL commands without requiring authentication credentials. This flaw resides in the plugin's handling of user-supplied data within database queries, creating a pathway for malicious actors to manipulate backend database operations. The vulnerability stems from improper parameterization of SQL statements and inadequate filtering of input parameters that are directly incorporated into query construction processes. Attackers can exploit this weakness by crafting malicious requests that inject SQL code into parameters processed by the plugin's database interaction functions, potentially leading to unauthorized data access, modification, or deletion.
The technical implementation of this SQL injection vulnerability manifests through the plugin's use of dynamic query building without proper prepared statement usage or input sanitization. Specifically when processing user-generated content or administrative parameters, the system fails to properly escape or parameterize inputs before incorporating them into database queries. This creates a classic sql injection vector where attackers can manipulate the execution flow of database operations by inserting malicious payload sequences that alter the intended query structure. The vulnerability affects multiple endpoints within the plugin's functionality including those related to achievement processing, point calculations, and user ranking systems where user input is processed without adequate security controls.
The operational impact of this unauthenticated SQL injection vulnerability extends beyond simple data exposure to encompass potential complete system compromise. An attacker could leverage this vulnerability to extract sensitive information from the WordPress database including user credentials, plugin configurations, and other stored data. The attack surface is particularly concerning given that GamiPress is widely deployed across various websites and platforms, making it an attractive target for mass exploitation campaigns. Successful exploitation may also enable attackers to modify or delete critical gamification data, disrupt user engagement systems, or potentially escalate privileges within the WordPress environment. This vulnerability directly aligns with CWE-89 which classifies improper neutralization of special elements used in SQL commands as a fundamental weakness in software security practices.
Mitigation strategies for this vulnerability require immediate patching to version 7.9.8 or later where proper input validation and parameterized query implementations have been implemented. System administrators should also implement web application firewalls with SQL injection detection capabilities to provide additional protection layers. Database access controls should be reviewed to ensure that plugin accounts have minimal required privileges, following the principle of least privilege. Regular security audits of WordPress plugins and themes should be conducted to identify similar vulnerabilities, with particular attention to input handling practices and database interaction patterns. Network monitoring solutions should be configured to detect anomalous database query patterns that might indicate exploitation attempts. Organizations using GamiPress should also consider implementing security headers, input sanitization measures, and regular automated scanning of their web applications to prevent similar vulnerabilities from being exploited in other components of their digital infrastructure.
This vulnerability demonstrates the critical importance of proper input validation and parameterized queries in preventing database-related attacks, aligning with ATT&CK technique T1190 which covers exploitation of remote services through SQL injection. The absence of authentication requirements for exploitation makes this particularly dangerous as it can be triggered by any external party without requiring prior access to the system. Security teams should also consider implementing database activity monitoring and anomaly detection systems that can identify suspicious query patterns associated with SQL injection attempts, providing early warning capabilities for such attacks.