How the CVE Works:
CVE-2025-1571 is a critical vulnerability in the Exclusive Addons for Elementor plugin for WordPress, affecting versions up to and including 2.7.6. The issue stems from insufficient input sanitization and output escaping in the plugin’s Animated Text and Image Comparison Widgets. Authenticated attackers with contributor-level access or higher can inject arbitrary web scripts into pages. These scripts are stored in the database and executed whenever a user accesses the compromised page, leading to potential data theft, session hijacking, or unauthorized actions on behalf of the user. The vulnerability is particularly dangerous because it allows persistent XSS attacks, which can affect multiple users over time.
DailyCVE Form:
Platform: WordPress
Version: <= 2.7.6
Vulnerability: Stored XSS
Severity: Critical
Date: 02/28/2025
What Undercode Say:
Exploitation:
1. Exploit Code Example:
<script>alert('XSS');</script>
Attackers can inject this script into the Animated Text or Image Comparison Widgets.
2. Steps to Exploit:
- Gain contributor-level access to the WordPress site.
- Navigate to the Exclusive Addons for Elementor plugin widgets.
- Inject malicious script into the vulnerable fields.
- Save changes and wait for users to access the compromised page.
3. Exploit Tools:
- Burp Suite for intercepting and modifying requests.
- Metasploit for advanced payload delivery.
Protection:
1. Mitigation Steps:
- Update the Exclusive Addons for Elementor plugin to the latest version.
- Implement input validation and output escaping in custom code.
- Use WordPress security plugins like Wordfence or iThemes Security.
2. Code Fix Example:
// Sanitize user input $sanitized_input = sanitize_text_field($_POST[bash]); // Escape output echo esc_html($sanitized_input);
3. Security Plugins:
4. Commands:
- Check plugin version:
wp plugin get exclusive-addons-for-elementor --field=version
- Update plugin:
wp plugin update exclusive-addons-for-elementor
5. References:
6. Analytics:
- CVSS Score: 9.6 (Critical)
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: Low
- User Interaction: Required
- Scope: Unchanged
By following these steps, users can protect their WordPress sites from this critical vulnerability.
References:
Reported By: https://nvd.nist.gov/vuln/detail/CVE-2025-1571
Extra Source Hub:
Undercode
