CVE-2026-18474
HighCVSS 8.6Exploitation Probability (EPSS)
Low risk20th percentile - higher than 20% of all known CVEs
Summary
The WP Directory Kit WordPress plugin before 1.5.6 does not sanitize and escape a parameter before using it in a SQL statement, leading to a SQL injection exploitable by unauthenticated users when a non-default search field type is configured.
Risk Assessment
An unauthenticated attacker can manipulate SQL queries, potentially leading to data leakage, database modification, or full site compromise.
Recommendation
Update the WP Directory Kit plugin to version 1.5.6 or later. Ensure all parameters are properly sanitized and escaped.
Other vulnerabilities in WP Directory Kit
See all- CVE-2026-16596Medium
The WP Directory Kit plugin for WordPress up to version 1.5.4 is vulnerable to generic SQL Injection via the 'data_fields_list' parameter. Insufficient escaping and lack of query preparation allow authenticated attackers with custom-level access or higher to append additional SQL queries, potentially extracting sensitive information from the database.
- CVE-2026-28001Critical
SQL Injection vulnerability in WP Directory Kit versions up to 1.5.4 allows an unauthenticated attacker to inject malicious SQL code.
- CVE-2026-18473Critical
The WP Directory Kit WordPress plugin before 1.5.5 does not properly sanitise and escape a parameter before using it in a SQL statement, leading to a SQL injection exploitable by unauthenticated users.
- CVE-2026-42672Critical
The WP Directory Kit plugin for WordPress is vulnerable to Blind SQL Injection due to improper neutralization of special elements in SQL commands.
- CVE-2026-39531Critical
The WP Directory Kit plugin for WordPress up to version 1.5.0 is vulnerable to blind SQL injection. An attacker can send malicious SQL queries through improperly sanitized input parameters.
- CVE-2025-13390Critical
The WP Directory Kit plugin for WordPress in all versions up to and including 1.4.4 is vulnerable to authentication bypass due to incorrect implementation of the authentication algorithm in the "wdk_generate_auto_login_link" function. The token generation mechanism is cryptographically weak, allowing unauthenticated attackers to predict the token and gain administrative access.
- CVE-2026-109197High
The WP Directory Kit plugin for WordPress (up to and including 1.6.0) is vulnerable to generic SQL Injection via the 'idfield' parameter due to insufficient escaping on the user-supplied parameter and lack of sufficient preparation on the existing SQL query. An unauthenticated attacker can append additional SQL queries into already existing queries to extract sensitive information from the database.
- CVE-2026-96653Medium
The WP Directory Kit plugin for WordPress is vulnerable to time-based SQL Injection via the 'display_name' Profile Field (Second-Order) in all versions up to and including 1.5.9 due to insufficient escaping on the user-supplied parameter and lack of sufficient preparation on the existing SQL query.
- CVE-2026-16588Medium
The WP Directory Kit plugin for WordPress (all versions up to and including 1.5.4) is vulnerable to blind SQL Injection via the 'order_by' parameter due to insufficient escaping of user-supplied input and lack of proper preparation of the existing SQL query. An authenticated attacker with custom-level access or higher can append additional SQL queries to existing queries, allowing extraction of sensitive information from the database.
- CVE-2026-18232Medium
The WP Directory Kit WordPress plugin through 1.5.7 does not check the status or ownership of a listing before returning its content through one of its public AJAX actions, allowing unauthenticated attackers to read draft and unapproved listings belonging to other users.
Original NVD description (English source)
The WP Directory Kit WordPress plugin before 1.5.6 does not sanitise and escape a parameter before using it in a SQL statement, leading to a SQL injection exploitable by unauthenticated users when a non-default search field type is configured.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

