Plugin for Google Reviews <= 3.1 - Authenticated(Contributor+) Stored Cross-Site Scripting via shortcode

6.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2023-6884
CVSS 6.4 (Medium)
Publicly Published January 12, 2024
Last Updated May 31, 2024
Researcher Akbar Kustirama - Codelatte

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.

Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.

References

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Vulnerability Details for Rich Showcase for Google Reviews

Software Type Plugin
Software Slug widget-google-reviews (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.2, or a newer patched version
Affected Version
  • <= 3.1
Patched Version
  • 3.2

Recent vulnerabilities in Rich Showcase for Google Reviews

# Title CVE ID CVSS Researchers Date
1 Rich Showcase for Google Reviews <= 6.9.9 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'pagination' Shortcode Attribute CVE-2026-15739 6.4 Wordfence PRISM July 23, 2026
2 Rich Showcase for Google Reviews <= 6.9.4.3 - Authenticated (Editor+) Stored Cross-Site Scripting CVE-2026-32360 4.4 Nguyen Ba Khanh February 15, 2026
3 Rich Shortcodes for Google Reviews <= 6.8 - Unauthenticated Stored Cross-Site Scripting via Google Review CVE-2025-12499 7.2 Kishan Vyas December 5, 2025
4 Plugin for Google Reviews <= 2.2.3 - Authenticated (Subscriber+) SQL Injection CVE-2022-44580 8.8 Rafie Muhammad February 8, 2023
5 Plugin for Google Reviews <= 2.2.2 - Cross-Site Request Forgery 8.8 November 16, 2022
6 Plugin for Google Reviews <= 2.2.2 - Missing Authorization CVE-2022-45369 5.4 Nguyen Anh Tien November 16, 2022

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