CVE-2024-9796 Scanner

WordPress WP-Advanced-Search is a plugin used by WordPress website owners to enhance their search capabilities, providing users with more advanced and customizable search options. It is primarily used by website administrators and developers looking to improve site navigation and user experience. With features supporting tailored search queries, it integrates with multiple WordPress themes and setups. WP-Advanced-Search is a widely used plugin in various industries, including e-commerce and blogging. The plugin has been installed across a large number of WordPress sites due to its flexibility and integration capabilities.

This SQL Injection vulnerability in the WP-Advanced-Search plugin allows attackers to manipulate SQL queries by injecting malicious SQL code. Unauthenticated users can exploit this vulnerability due to the lack of proper escaping and validation of user input, making sensitive data extraction possible. An attacker can leverage this vulnerability to access confidential information, potentially compromising the site’s database integrity. The ease of exploitation, combined with the severity of data access, renders this vulnerability critical.

The SQL Injection vulnerability in WP-Advanced-Search affects a specific endpoint that processes user search queries. The vulnerable endpoint fails to sanitize and properly escape user inputs, allowing attackers to insert arbitrary SQL commands. By targeting the “q” parameter, malicious users can append commands that manipulate database queries. This vulnerability is primarily found in the autocompletion-PHP5.5.php file within the plugin's autocompletion feature. Exploiting this flaw, attackers can gain unauthorized access to data within the wp_users table, which can include sensitive information like usernames and hashed passwords.

If exploited, this SQL Injection vulnerability could lead to unauthorized data access, including user credentials and sensitive site information. Attackers may use this data to compromise the entire WordPress site, leading to further unauthorized access and potential defacement. Furthermore, the exposure of database content can compromise user privacy and trust in the site, especially if personal data is exposed. Long-term effects may include loss of reputation, financial costs, and increased risk of phishing attacks against site users.

S4E offers a comprehensive platform to help identify and mitigate vulnerabilities in your digital assets, including WordPress plugins like WP-Advanced-Search. With automated and regularly updated security checks, users can quickly pinpoint weaknesses, receive clear and actionable reports, and protect sensitive data from exploitation. Our platform is designed for both novices and seasoned professionals, making cybersecurity accessible and efficient. Start securing your site today with S4E to gain peace of mind and keep your online presence resilient.

References:

• https://wpscan.com/vulnerability/2ddd6839-6bcb-4bb8-97e0-1516b8c2b99b/
• https://github.com/RandomRobbieBF/CVE-2024-9796
• https://nvd.nist.gov/vuln/detail/CVE-2024-9796