CVE-2026-8443
HighCVSS 8.8Exploitation Probability (EPSS)
Low risk16th percentile — higher than 16% of all known CVEs
Summary
The WP Review Slider Pro plugin for WordPress is vulnerable to SQL Injection via the 'stypes' and 'slocations' parameters of the wppro_get_overall_chart_data AJAX action in versions up to and including 12.6.8. The issue arises from improper handling of input data, allowing authenticated attackers to inject additional SQL queries.
Risk Assessment
Authenticated attackers with Subscriber-level access and above can access sensitive information from the database, posing a serious security threat to the organization.
Recommendation
It is recommended to update the plugin to the latest version to eliminate this vulnerability and implement additional security measures such as input validation.
Original NVD description (English source)
The WP Review Slider Pro plugin for WordPress is vulnerable to SQL Injection via the 'stypes' and 'slocations' parameters of the wppro_get_overall_chart_data AJAX action in versions up to, and including, 12.6.8. This is due to the use of stripslashes() on user-supplied JSON strings prior to json_decode(), which removes the escaping applied by WordPress's wp_magic_quotes; the resulting decoded array values are then concatenated directly into SQL WHERE clauses without parameterization, and the constructed query is executed via $wpdb->get_results() without $wpdb->prepare(). This makes it possible for authenticated attackers, with Subscriber-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. The handler also returns the executed SQL string in its JSON response, which simplifies oracle construction for blind exploitation.