WP Google Review Slider <= 18.1 - Reflected Cross-Site Scripting via 'place' Parameter

6.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2026-13015
CVSS 6.1 (Medium)
Publicly Published June 30, 2026
Last Updated July 1, 2026
Researcher Wordfence PRISM - Wordfence

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.

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

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Vulnerability Details for WP Google Review Slider

Software Type Plugin
Software Slug wp-google-places-review-slider (view on wordpress.org)
Patched? Yes
Remediation Update to version 18.2, or a newer patched version
Affected Version
  • <= 18.1
Patched Version
  • 18.2

Recent vulnerabilities in WP Google Review Slider

# Title CVE ID CVSS Researchers Date
1 Google Review Slider <= 18.4 - Authenticated (Administrator+) SQL Injection CVE-2026-66427 4.9 Ananda Dhakal July 27, 2026
2 Google Review Slider <= 18.4 - Cross-Site Request Forgery CVE-2026-66428 4.3 Ananda Dhakal July 27, 2026
3 WP Google Review Slider <= 6.1 - Unauthenticated SQL Injection CVE-2019-25745 7.5 Princy Edward June 4, 2026
4 WP Google Review Slider <= 18.0 - Unauthenticated Stored Cross-Site Scripting CVE-2026-39451 7.2 hhhai June 1, 2026
5 Google Review Slider <= 17.4 - Missing Authorization CVE-2025-66063 4.3 Nabil Irawan November 14, 2025
6 WP Google Review Slider <= 16.0 - Cross-Site Request Forgery to SQL Injection CVE-2025-30783 4.3 astra.r3verii March 27, 2025
7 WP Google Review Slider <= 15.5 - Authenticated (Admin+) Stored Cross-Site Scripting CVE-2024-11109 4.4 Bob Matyas March 3, 2025
8 WP Google Review Slider <= 13.5 - Authenticated (Administrator+) Stored Cross-Site Scripting CVE-2024-2310 4.4 Dmitrii Ignatyev April 5, 2024
9 Freemius SDK <= 2.5.9 - Reflected Cross-Site Scripting via fs_request_get CVE-2023-33999 6.1 Rafie Muhammad July 18, 2023
10 WP Google Review Slider <= 11.7 - Authenticated (Subscriber+) SQL Injection CVE-2023-0259 8.8 István Márton January 23, 2023

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