CVE-2026-66618
HighCVSS 7.6Summary
The WordPress plugin WP Maps in versions up to 4.9.9 contains an SQL Injection vulnerability accessible to users with administrator privileges. An administrator can inject malicious SQL queries through a vulnerable parameter.
Risk Assessment
Exploitation by an administrator can lead to unauthorized access to data in the WordPress database. The risk is significant in environments with multiple administrators or after admin account compromise.
Recommendation
Update the WP Maps plugin to a version newer than 4.9.9. Limit the number of accounts with administrator privileges and regularly audit administrative activity.
Other vulnerabilities in WP Maps
See all- CVE-2026-39492Critical
There is an unauthenticated SQL injection vulnerability in WP Maps versions up to 4.9.1.
- CVE-2026-13179Medium
The WP Maps plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the shapes_values parameter in all versions up to and including 4.9.8 due to insufficient input sanitization and output escaping. The fc-call-nonce is exposed to all frontend visitors, and the secondary _wpnonce check can be bypassed by omitting the parameter.
- CVE-2026-18466Medium
The WP Maps WordPress plugin before 4.9.8 does not perform a capability check nor validate a nonce in one of its AJAX actions, allowing users with a Subscriber account to create an unlimited number of options in the database, each loaded on every page request.
- CVE-2026-16265Medium
The WP Maps WordPress plugin before 4.9.7 does not perform a capability check in one of its AJAX actions and does not restrict the operation it dispatches, allowing users with a Subscriber account to trigger uncontrolled recursion that exhausts server resources, resulting in a Denial of Service.
- CVE-2026-16263High
The WP Maps WordPress plugin before 4.9.7 does not perform a capability check in one of its AJAX actions and does not properly validate a user-controlled path before using it in a file inclusion, allowing users with a Subscriber account to include and execute arbitrary existing local PHP files on the server.
- CVE-2026-28144Medium
The WP Maps plugin for WordPress (versions up to and including 4.9.6) has an insertion of sensitive information into sent data vulnerability. It allows retrieving embedded sensitive data.
- CVE-2026-9594Medium
The WP Maps plugin for WordPress up to version 4.9.4 contains a Stored XSS vulnerability via the 'location_messages' parameter. Attackers with administrator privileges (or lower if granted) can inject scripts that execute when users access the page.
Original NVD description (English source)
Administrator SQL Injection in WP Maps <= 4.9.9 versions.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS