CVE-2026-9757

Description

The GEO my WP plugin for WordPress is vulnerable to SQL Injection via the 'swlatlng' and 'nelatlng' parameters in all versions up to, and including, 4.5.5 The parameters are read from $_SERVER['QUERY_STRING'] via parse_str() (bypassing WordPress's wp_magic_quotes protection, which only covers $_POST/$_GET/$_COOKIE/$_REQUEST), then each is split on ',' via explode() and the resulting fragments are interpolated directly into a SQL BETWEEN clause in gmw_get_locations_within_boundaries_sql() without is_numeric() validation, (float) casting, esc_sql(), or $wpdb->prepare(). 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. Exploitation requires the site to host the Posts Locator search-results shortcode (`[gmw form="results" form_id=N]`) on a public page and to have at least one published post with an associated gmw_location row.

CVSS v3.1 Score

7.5

HIGH

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

EPSS — Exploit Prediction

0.0034

Probability of exploitation

0.26%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-89 SQL Injection

References

Other References

https://plugins.trac.wordpress.org/browser/geo-my-wp/tags/4.5.5/includes/class-gmw-form-core.php#L794 https://plugins.trac.wordpress.org/browser/geo-my-wp/tags/4.5.5/includes/class-gmw-form.php#L117 https://plugins.trac.wordpress.org/browser/geo-my-wp/tags/4.5.5/includes/gmw-functions.php#L520 https://plugins.trac.wordpress.org/browser/geo-my-wp/tags/4.5.5/includes/gmw-functions.php#L678 https://plugins.trac.wordpress.org/browser/geo-my-wp/tags/4.5.5/plugins/posts-locator/includes/class-gmw-wp-query.php#L266 https://plugins.trac.wordpress.org/changeset/3552886/geo-my-wp/trunk/includes/gmw-functions.php https://plugins.trac.wordpress.org/changeset?old_path=%2Fgeo-my-wp/tags/4.5.5&new_path=%2Fgeo-my-wp/tags/4.5.5.1 https://www.wordfence.com/threat-intel/vulnerabilities/id/042f78a4-2256-4286-aa03-8bd8b7a79530?source=cve

Frequently Asked Questions

What is CVE-2026-9757? +

The GEO my WP plugin for WordPress is vulnerable to SQL Injection via the 'swlatlng' and 'nelatlng' parameters in all versions up to, and including, 4.5.5 The parameters are read from $_SERVER['QUERY_STRING'] via parse_str() (bypassing WordPress's wp_magic_quotes protection, which only covers $_POST/$_GET/$_COOKIE/$_REQUEST), then each is split on ',' via explode() and the resulting fragments are interpolated directly into a SQL BETWEEN clause in gmw_get_locations_within_boundaries_sql() without is_numeric() validation, (float) casting, esc_sql(), or $wpdb->prepare(). 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. Exploitation requires the site to host the Posts Locator search-results shortcode (`[gmw form="results" form_id=N]`) on a public page and to have at least one published post with an associated gmw_location row. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2026-9757? +

CVE-2026-9757 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching. The EPSS score is 0.0034, placing it in the 0th percentile for exploitation probability.

How do I check if I'm vulnerable to CVE-2026-9757? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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