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CVE-2026-3222

HIGH

7.5

Description

The WP Maps plugin for WordPress is vulnerable to time-based blind SQL Injection via the 'location_id' parameter in all versions up to, and including, 4.9.1. This is due to the plugin's database abstraction layer (`FlipperCode_Model_Base::is_column()`) treating user input wrapped in backticks as column names, bypassing the `esc_sql()` escaping function. Additionally, the `wpgmp_ajax_call` AJAX handler (registered for unauthenticated users via `wp_ajax_nopriv`) allows calling arbitrary class methods including `wpgmp_return_final_capability`, which passes the unsanitized `location_id` GET parameter directly to a database query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

CVE Details

CVSS v3.1 Score7.5

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published3/11/2026

Last Modified3/11/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-89

References

https://plugins.trac.wordpress.org/browser/wp-google-map-plugin/tags/4.9.1/core/class.model.php#L328(security@wordfence.com)

https://plugins.trac.wordpress.org/browser/wp-google-map-plugin/tags/4.9.1/wp-google-map-plugin.php#L250(security@wordfence.com)

https://plugins.trac.wordpress.org/browser/wp-google-map-plugin/tags/4.9.1/wp-google-map-plugin.php#L590(security@wordfence.com)

https://plugins.trac.wordpress.org/browser/wp-google-map-plugin/trunk/core/class.model.php#L328(security@wordfence.com)

https://plugins.trac.wordpress.org/browser/wp-google-map-plugin/trunk/wp-google-map-plugin.php#L250(security@wordfence.com)

https://plugins.trac.wordpress.org/browser/wp-google-map-plugin/trunk/wp-google-map-plugin.php#L590(security@wordfence.com)

https://plugins.trac.wordpress.org/changeset/3475665/wp-google-map-plugin/trunk/core/class.model.php(security@wordfence.com)

https://plugins.trac.wordpress.org/changeset/3475665/wp-google-map-plugin/trunk/wp-google-map-plugin.php(security@wordfence.com)

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3475665%40wp-google-map-plugin%2Ftrunk&old=3439153%40wp-google-map-plugin%2Ftrunk&sfp_email=&sfph_mail=(security@wordfence.com)

https://www.wordfence.com/threat-intel/vulnerabilities/id/b612267c-a125-4153-9de7-bb12a7646021?source=cve(security@wordfence.com)

IOC Correlations

No correlations recorded

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