CVE-2026-15739
MEDIUM
6.4
CVSS 3.1
Description
The Rich Showcase for Google Reviews plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'pagination' Shortcode Attribute in all versions up to, and including, 6.9.9 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.
Affected WordPress components
-
Rich Showcase for Google Reviews Plugin · widget-google-reviewsUp to and including 6.9.9View on WordPress.org
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
- widgetpack Rich Showcase for Google Reviews — Up to and including 6.9.9
References
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/widget-google-reviews/tags/6.9.7/includes/class-feed-old.php#L45
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/widget-google-reviews/tags/6.9.7/includes/class-feed-shortcode.php#L33
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/widget-google-reviews/tags/6.9.7/includes/class-view.php#L172
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/widget-google-reviews/tags/6.9.7/includes/class-view.php#L336
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/widget-google-reviews/tags/6.9.8/includes/class-feed-old.php#L45
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/widget-google-reviews/tags/6.9.8/includes/class-feed-shortcode.php#L33
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/widget-google-reviews/tags/6.9.8/includes/class-view.php#L172
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/widget-google-reviews/tags/6.9.8/includes/class-view.php#L336
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?reponame=&new=3610853%40widget-google-reviews%2Ftrunk&old=3606801%40widget-google-reviews%2Ftrunk
- www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/c3851607-73e7-44ae-8d5b-e8b7460851ea?source=cve
- nvd.nist.gov Official NVD record