CVE-2024-51625 identifies a Blind SQL Injection vulnerability in the edckwt Quran Shortcode plugin, specifically affecting versions up to and including 1.5. The vulnerability arises from improper neutralization of special characters in SQL commands, allowing attackers to inject arbitrary SQL code. Blind SQL Injection means that the attacker cannot directly see the results of their queries but can infer information through side channels such as response timing or error messages. The plugin is used to embed Quranic verses or related content via shortcode in WordPress sites. Because the plugin fails to properly sanitize user input before incorporating it into SQL queries, an attacker can craft malicious inputs that alter the intended SQL logic. This can lead to unauthorized data retrieval, modification, or even deletion within the backend database. The vulnerability does not require authentication, increasing the attack surface, and no user interaction beyond sending crafted requests is necessary. Although no public exploits are currently known, the nature of SQL injection vulnerabilities makes them attractive targets for attackers seeking to compromise data confidentiality and integrity. The lack of a CVSS score suggests the vulnerability is newly disclosed, and patching guidance is not yet published. However, the risk is significant given the widespread use of WordPress and the potential sensitivity of data managed by sites using this plugin.

The primary impact of this vulnerability is unauthorized access to or manipulation of the database underlying WordPress sites using the Quran Shortcode plugin. Attackers could extract sensitive information, including user data or site content, or alter data integrity by modifying or deleting records. This compromises confidentiality and integrity, potentially damaging the reputation and trustworthiness of affected organizations. Additionally, attackers might exploit the vulnerability to cause denial of service by injecting commands that disrupt database operations, impacting availability. Since the vulnerability does not require authentication, any attacker with network access to the vulnerable site can attempt exploitation, increasing the risk. Organizations relying on this plugin for religious or cultural content could face targeted attacks, especially in regions with high WordPress adoption. The absence of known exploits currently limits immediate widespread impact, but the vulnerability remains a significant risk until patched.

1. Monitor for and apply official patches or updates from the edckwt Quran Shortcode plugin developers as soon as they become available. 2. In the interim, disable or remove the Quran Shortcode plugin if it is not essential to reduce exposure. 3. Implement Web Application Firewall (WAF) rules to detect and block SQL injection attempts targeting the shortcode endpoints. 4. Review and harden database user permissions to limit the impact of potential SQL injection, ensuring the database user has only necessary privileges. 5. Conduct code audits to ensure all user inputs are properly sanitized and parameterized before being used in SQL queries, following secure coding practices. 6. Employ security plugins or tools that can detect anomalous queries or injection attempts on WordPress sites. 7. Educate site administrators about the risks of using outdated or unpatched plugins and encourage regular security assessments. 8. Monitor logs for suspicious activity indicative of SQL injection attempts, such as unusual query patterns or error messages.