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CVE-2026-15464

MEDIUM 6.4 CVSS 3.1
Published
July 24, 2026
Last modified
July 24, 2026
NVD status
Deferred
Reported by
security@wordfence.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Description

The WP Hotel Booking plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'widget_search' Shortcode Attribute in all versions up to, and including, 2.3.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This is only exploitable on browsers where access keys can be used as the payload is stored in a hidden attribute.

Affected WordPress components

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • thimpress WP Hotel Booking — Up to and including 2.3.2

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/wp-hotel-booking/tags/2.3.2/includes/shortcodes/class-wphb-shortcode-hotel-booking.php#L44
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/wp-hotel-booking/tags/2.3.2/templates/search/search-form.php#L103
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?reponame=&old=3609563%40wp-hotel-booking&new=3609563%40wp-hotel-booking
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/9f3a4258-2f45-4617-a5ca-9b28835ef405?source=cve
  • nvd.nist.gov Official NVD record