CVE-2025-9044

Published: Sep 26, 2025Modified: Jun 17, 2026Deferred

6.4

Vector

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

Exploitability: 3.1 / Impact: 2.7

Source: security@wordfence.com (Secondary)

Description

The Mapster WP Maps plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple fields in versions up to, and including, 1.20.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with contributor-level permissions and above to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Related CWEs

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (6)

https://plugins.trac.wordpress.org/browser/mapster-wp-maps/tags/1.18.0/admin/includes/acf-map-fields.php#L13932

Source: security@wordfence.com

https://plugins.trac.wordpress.org/browser/mapster-wp-maps/tags/1.18.0/admin/includes/acf-map-fields.php#L13952

Source: security@wordfence.com

https://plugins.trac.wordpress.org/browser/mapster-wp-maps/tags/1.18.0/admin/includes/acf-map-fields.php#L13972

Source: security@wordfence.com

https://plugins.trac.wordpress.org/browser/mapster-wp-maps/tags/1.18.0/admin/includes/acf-map-fields.php#L15547

Source: security@wordfence.com

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3363333%40mapster-wp-maps&new=3363333%40mapster-wp-maps&sfp_email=&sfph_mail=

Source: security@wordfence.com

https://www.wordfence.com/threat-intel/vulnerabilities/id/b0f2c7f0-ff24-4489-9fb4-8a98ac6dc09a?source=cve

Source: security@wordfence.com

Timeline

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