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CVE-2023-6884

MEDIUM 5.4 CVSS 3.1
Published
February 5, 2024
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Description

This plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcode in all versions up to, and including, 3.1 due to insufficient input sanitization and output escaping on the 'place_id' attribute. This makes it possible for authenticated attackers with contributor-level and above permissions 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-reviews
    Confirmed match Active
    Up to and including 3.1
    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

  • widgetpack Rich Showcase for Google Reviews — Up to and including 3.1
  • richplugins plugin_for_google_reviews — Up to and including 3.1

References

  • advisory.abay.sh https://advisory.abay.sh/cve-2023-6884 Exploit, Third Party Advisory
  • plugins.svn.wordpress.org https://plugins.svn.wordpress.org/widget-google-reviews/tags/3.1/includes/class-feed-shortcode.php Product
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3018964%40widget-google-reviews&new=3018964%40widget-google-reviews&sfp_email=&sfph_mail= Patch
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/a8971d54-b54e-4e62-9db2-fa87d2564599?source=cve Third Party Advisory
  • nvd.nist.gov Official NVD record