CVE-2025-52834 in Homey Plugin
Summary
by MITRE • 06/27/2025
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in favethemes Homey allows SQL Injection. This issue affects Homey: from n/a through 2.4.5.
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Analysis
by VulDB Data Team • 06/27/2025
The vulnerability identified as CVE-2025-52834 represents a critical SQL injection flaw within the favethemes Homey WordPress plugin, classified under CWE-89 which specifically addresses improper neutralization of special elements in SQL commands. This weakness allows attackers to manipulate database queries through malicious input, potentially leading to unauthorized data access, modification, or complete database compromise. The vulnerability exists across all versions of the Homey plugin from the initial release through version 2.4.5, indicating a long-standing security flaw that has not been adequately addressed in the plugin's development lifecycle.
The technical implementation of this vulnerability stems from inadequate input validation and sanitization within the plugin's database interaction functions. When user-supplied data is directly incorporated into SQL query strings without proper escaping or parameterization, attackers can inject malicious SQL code that alters the intended query behavior. This flaw typically occurs when the plugin fails to properly escape special characters such as single quotes, semicolons, or comment markers that are commonly used to manipulate SQL syntax. The vulnerability's impact is amplified by the fact that it affects the core database operations of the plugin, potentially allowing attackers to extract sensitive information, modify user credentials, or even escalate privileges within the WordPress environment.
From an operational standpoint, this vulnerability poses significant risks to WordPress sites utilizing the Homey plugin, as it can be exploited by remote attackers without requiring authentication. The attack surface is particularly concerning given that WordPress plugins often serve as entry points for broader system compromise, especially when they handle user input or interact with sensitive database operations. The vulnerability can enable attackers to perform unauthorized database operations including data extraction, modification, or deletion, potentially leading to complete site compromise and data breaches. This type of vulnerability also aligns with ATT&CK technique T1213.002 which focuses on data from databases, representing a common vector for attackers seeking to exfiltrate sensitive information from web applications.
Mitigation strategies for CVE-2025-52834 should prioritize immediate remediation through plugin updates if available, as this vulnerability has been identified in versions through 2.4.5. Organizations should implement proper input validation and sanitization measures, ensuring that all user-supplied data is properly escaped before database insertion. The implementation of prepared statements or parameterized queries represents the most effective technical countermeasure against SQL injection attacks, as these approaches separate SQL code from data, preventing malicious input from altering query structure. Additionally, database access should be restricted to minimal required permissions, and proper monitoring should be implemented to detect anomalous database activity that might indicate exploitation attempts. Network-level protections such as web application firewalls can provide additional layers of defense, though they should not be considered a substitute for proper code-level fixes. The vulnerability also underscores the importance of regular security audits and vulnerability assessments to identify similar weaknesses in other components of the WordPress ecosystem, particularly given the widespread use of third-party plugins that may contain similar security flaws.