CVE-2026-13357

What is known

The Houzez Property Feed plugin for WordPress is vulnerable to SQL Injection via the 'orderby' parameter in all versions up to, and including, 2.5.46 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query in the prepare_items() method of the Houzez_Property_Feed_Admin_Logs_Export_Table (and Houzez_Property_Feed_Admin_Logs_Import_Table) class. The user-controlled $_GET['orderby'] and $_GET['order'] values are filtered only with sanitize_text_field() and then concatenated into the SQL format string before $wpdb->prepare() is called — prepare() only parameterizes the appended LIMIT/OFFSET clause and cannot retroactively secure the already-tainted ORDER BY clause. This makes it possible for authenticated attackers, with Administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Business impact

Successful exploitation of CVE-2026-13357, a medium vulnerability (CVSS 4.9) affecting the affected product, may affect the confidentiality, integrity or availability of the vulnerable environment. The exact impact depends on the installed version, exposed interfaces and deployment configuration.

Recommended administrator action

Confirm whether the affected product is present and compare installed versions with the vendor advisory and NVD record. Apply the vendor patch or documented mitigation; until remediation is complete, reduce exposure of affected interfaces, review relevant logs and monitor for indicators of exploitation. DataHouse can support version verification, managed patching, network exposure reduction, log review and backup validation for dedicated, cloud and colocated environments.

Sources

• NVD
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