CVE-2025-53587 Overview
A Cross-Site Request Forgery (CSRF) vulnerability has been identified in the ApusTheme Findgo WordPress theme. This vulnerability allows attackers to trick authenticated users into performing unintended actions on the web application without their knowledge or consent. The flaw exists due to insufficient CSRF token validation, enabling malicious actors to craft requests that execute unauthorized operations when a victim visits a specially crafted page.
Critical Impact
Attackers can leverage this CSRF vulnerability to perform unauthorized actions on behalf of authenticated WordPress administrators, potentially leading to site compromise, data manipulation, or privilege escalation.
Affected Products
- ApusTheme Findgo WordPress Theme version 1.3.57 and earlier
- All WordPress installations using vulnerable Findgo theme versions
- Websites utilizing Findgo theme without additional CSRF protection measures
Discovery Timeline
- 2025-08-14 - CVE-2025-53587 published to NVD
- 2026-04-23 - Last updated in NVD database
Technical Details for CVE-2025-53587
Vulnerability Analysis
This vulnerability falls under CWE-352 (Cross-Site Request Forgery), a web application security flaw where the application fails to verify that requests originate from legitimate user interactions. In the context of the Findgo WordPress theme, the vulnerability allows attackers to execute state-changing requests by exploiting the trust that the application places in authenticated user sessions.
The attack requires user interaction—specifically, the victim must be logged into the WordPress site and visit a malicious page controlled by the attacker. When successful, the attacker can perform any action that the authenticated user is authorized to execute, including administrative functions if the victim has elevated privileges.
Root Cause
The root cause of this vulnerability is the absence or improper implementation of CSRF tokens (nonces) in the Findgo theme's form handlers and AJAX endpoints. WordPress provides built-in nonce functionality through wp_nonce_field() and wp_verify_nonce() functions, but the affected theme versions fail to properly implement these security mechanisms. This oversight allows forged requests to be processed without validation of their origin.
Attack Vector
The attack is network-based and requires the victim to have an active authenticated session on the target WordPress installation. An attacker can exploit this vulnerability by:
- Creating a malicious webpage containing hidden forms or JavaScript that automatically submits requests to the vulnerable WordPress theme endpoints
- Distributing the malicious link through social engineering tactics such as phishing emails, forum posts, or compromised websites
- When an authenticated WordPress administrator visits the malicious page, the forged request is executed using their session credentials
The vulnerability does not require the attacker to have any prior privileges on the target system. The malicious payload executes within the context of the victim's authenticated session, potentially allowing full administrative compromise depending on the victim's role.
Detection Methods for CVE-2025-53587
Indicators of Compromise
- Unexpected changes to WordPress theme settings or configurations without administrator action
- Audit logs showing administrative actions occurring immediately after external page visits
- User reports of unauthorized modifications to site content or settings
- Unusual form submissions or AJAX requests in web server access logs correlating with external referrers
Detection Strategies
- Monitor WordPress admin activity logs for actions performed without corresponding login events
- Implement web application firewall (WAF) rules to detect and block requests with missing or invalid CSRF tokens
- Review server access logs for suspicious referrer headers indicating off-site form submissions
- Deploy security monitoring plugins that alert on configuration changes and administrative actions
Monitoring Recommendations
- Enable detailed WordPress activity logging with plugins like WP Activity Log
- Configure alerts for theme setting modifications and administrative operations
- Monitor HTTP referrer headers for requests to sensitive endpoints originating from external domains
- Implement SentinelOne Singularity to detect and correlate suspicious web application activity patterns
How to Mitigate CVE-2025-53587
Immediate Actions Required
- Update the Findgo WordPress theme to a patched version when available from ApusTheme
- Temporarily disable the Findgo theme and switch to a default WordPress theme until a patch is released
- Implement additional CSRF protection at the web server or WAF level
- Educate administrators to avoid clicking unfamiliar links while logged into WordPress
Patch Information
No official patch information is currently available from the vendor. Organizations should monitor the Patchstack Vulnerability Report for updates on remediation status. Contact ApusTheme directly for guidance on obtaining a fixed version of the Findgo theme.
Workarounds
- Implement a web application firewall (WAF) with CSRF protection rules to validate request origins
- Use browser extensions or security policies that restrict cross-origin form submissions
- Limit administrative sessions by logging out of WordPress when not actively managing the site
- Consider implementing Content Security Policy (CSP) headers to restrict form action targets
# Apache .htaccess workaround to block requests with suspicious referrers
# Add to WordPress root .htaccess file
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteCond %{HTTP_REFERER} !^$
RewriteCond %{HTTP_REFERER} !^https?://(www\.)?yourdomain\.com [NC]
RewriteCond %{REQUEST_METHOD} POST
RewriteCond %{REQUEST_URI} ^/wp-admin/ [OR]
RewriteCond %{REQUEST_URI} ^/wp-content/themes/findgo/
RewriteRule ^(.*)$ - [F,L]
</IfModule>
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.

