CVE-2025-67947: AdForest Elementor XSS Vulnerability

CVE-2025-67947 Overview

CVE-2025-67947 is a Reflected Cross-Site Scripting (XSS) vulnerability affecting the AdForest Elementor WordPress plugin developed by scriptsbundle. This vulnerability arises from improper neutralization of user input during web page generation, allowing attackers to inject malicious scripts that execute in the context of a victim's browser session.

Reflected XSS vulnerabilities occur when an application includes unvalidated and unescaped user input as part of HTML output. In the case of AdForest Elementor, user-supplied data is reflected back to the browser without proper sanitization, enabling attackers to craft malicious URLs that execute arbitrary JavaScript when clicked by unsuspecting users.

Critical Impact

Attackers can exploit this vulnerability to steal session cookies, redirect users to malicious sites, perform actions on behalf of authenticated users, or deface web pages through specially crafted URLs targeting WordPress sites using the AdForest Elementor plugin.

Affected Products

• AdForest Elementor plugin versions up to and including 3.0.11
• WordPress installations using the adforest-elementor plugin
• Sites utilizing the AdForest classified ads theme with Elementor integration

Discovery Timeline

• 2026-01-22 - CVE CVE-2025-67947 published to NVD
• 2026-01-22 - Last updated in NVD database

Technical Details for CVE-2025-67947

Vulnerability Analysis

This vulnerability is classified under CWE-79 (Improper Neutralization of Input During Web Page Generation), commonly known as Cross-Site Scripting. The AdForest Elementor plugin fails to properly sanitize user-controlled input before incorporating it into dynamically generated web pages.

In a typical Reflected XSS scenario, the attack payload is delivered through a crafted URL parameter. When a user clicks on the malicious link, the unsanitized input is reflected in the server's response and executed as JavaScript in the victim's browser context. This gives the attacker the ability to perform any action the victim could perform and access any data the victim has access to within that site.

The vulnerability affects the plugin's page rendering functionality where Elementor widgets or shortcode attributes may accept user input without adequate validation or output encoding.

Root Cause

The root cause of this vulnerability is insufficient input validation and output encoding within the AdForest Elementor plugin. The plugin fails to properly sanitize user-supplied data before rendering it in HTML output, violating secure coding principles for web applications. WordPress plugins that extend Elementor must ensure all dynamic content is escaped using appropriate WordPress functions such as esc_html(), esc_attr(), or wp_kses() before output.

Attack Vector

The attack vector for this Reflected XSS vulnerability requires social engineering to trick users into clicking a malicious link. An attacker constructs a URL containing JavaScript payload in a vulnerable parameter. When a victim clicks this link, the malicious script executes within their browser session on the affected WordPress site.

The exploitation typically follows this pattern: An attacker identifies a vulnerable parameter in the AdForest Elementor plugin that reflects user input without sanitization. They craft a malicious URL containing JavaScript code and distribute it through phishing emails, social media, or compromised websites. When a victim clicks the link while authenticated to the WordPress site, the attacker's script can steal cookies, hijack sessions, or perform actions as the victim.

Detection Methods for CVE-2025-67947

Indicators of Compromise

• Suspicious URL parameters containing encoded JavaScript (e.g., %3Cscript%3E or javascript: schemes) in web server access logs
• Unusual GET or POST requests to Elementor widget endpoints with script tags or event handlers in parameter values
• Reports from users about unexpected redirects or popup behaviors when visiting legitimate site pages
• Web Application Firewall (WAF) alerts for XSS patterns targeting WordPress plugin endpoints

Detection Strategies

• Enable and review web server access logs for requests containing common XSS payloads such as <script>, onerror=, onload=, or javascript: strings
• Deploy web application firewall rules to detect and block reflected XSS patterns in requests to WordPress sites
• Implement Content Security Policy (CSP) headers to limit script execution sources and report violations
• Use browser-based XSS auditor tools during security testing to identify reflection points

Monitoring Recommendations

• Monitor WAF logs and SIEM alerts for XSS attack patterns targeting the AdForest Elementor plugin paths
• Set up automated vulnerability scanning to identify unpatched WordPress plugins across the environment
• Review Content Security Policy violation reports for evidence of attempted script injection
• Track plugin version inventories to ensure timely identification of affected installations

How to Mitigate CVE-2025-67947

Immediate Actions Required

• Update the AdForest Elementor plugin to a patched version beyond 3.0.11 when available from the vendor
• Implement a Web Application Firewall (WAF) with XSS protection rules to filter malicious requests
• Deploy Content Security Policy (CSP) headers with strict script-src directives to mitigate XSS impact
• Audit WordPress plugin inventory and disable the AdForest Elementor plugin if not critical to operations until a patch is available

Patch Information

Organizations should monitor the Patchstack Vulnerability Analysis for updates on patch availability. Users of the AdForest Elementor plugin should check the official WordPress plugin repository and scriptsbundle vendor channels for security updates addressing versions beyond 3.0.11.

Workarounds

• Implement strict Web Application Firewall rules to filter XSS payloads in requests to WordPress sites
• Add Content Security Policy headers to prevent inline script execution: Content-Security-Policy: script-src 'self'
• Limit access to the WordPress admin dashboard and Elementor editor to trusted IP addresses
• Consider temporarily disabling the AdForest Elementor plugin if alternative functionality exists until a patch is released

# WordPress .htaccess WAF rules for XSS mitigation
# Add to .htaccess in WordPress root directory

# Block requests containing script tags
RewriteEngine On
RewriteCond %{QUERY_STRING} (<|%3C).*script.*(>|%3E) [NC,OR]
RewriteCond %{QUERY_STRING} javascript: [NC,OR]
RewriteCond %{QUERY_STRING} onerror= [NC,OR]
RewriteCond %{QUERY_STRING} onload= [NC]
RewriteRule .* - [F,L]

# Add security headers via .htaccess
Header set X-XSS-Protection "1; mode=block"
Header set X-Content-Type-Options "nosniff"
Header set Content-Security-Policy "script-src 'self'; object-src 'none'"