WordPress CVEs

Description

The Wp Google Places Review Slider plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'place' parameter in versions up to, and including, 18.1. This is due to insufficient input sanitization and output escaping in admin/partials/googlecrawl_dfs.php, where the $_GET['place'] value is URL-decoded, stripslashes()'d, and echoed directly into an HTML value attribute with no esc_attr() call when the supplied place is not already a stored key in the wprev_google_crawls option. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a specially crafted link.

Affected WordPress components

• WP Google Review Slider Plugin · wp-google-places-review-slider
  Confirmed match Active
  Up to and including 18.1
  View 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

• jgwhite33 WP Google Review Slider — Up to and including 18.1

References

• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/wp-google-places-review-slider/trunk/admin/partials/googlecrawl_dfs.php#L109
• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/wp-google-places-review-slider/trunk/admin/partials/googlecrawl_dfs.php#L22
• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/wp-google-places-review-slider/trunk/admin/partials/googlecrawl_dfs.php#L48
• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3590253%40wp-google-places-review-slider&new=3590253%40wp-google-places-review-slider&sfp_email=&sfph_mail=
• www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/815054e2-c575-439a-9a66-fce251b4da80?source=cve
• nvd.nist.gov Official NVD record