CVE-2025-69070: Tornados Theme File Inclusion Vulnerability

CVE-2025-69070 Overview

CVE-2025-69070 is a Local File Inclusion (LFI) vulnerability affecting the Tornados WordPress theme by AncoraThemes. The vulnerability stems from improper control of filename parameters used in PHP include or require statements, classified under CWE-98 (Improper Control of Filename for Include/Require Statement in PHP Program).

This vulnerability allows attackers to include arbitrary local files from the server, potentially exposing sensitive configuration files, credentials, or enabling further exploitation through log poisoning or other LFI-to-RCE techniques.

Critical Impact
Attackers can read sensitive server files including wp-config.php, potentially exposing database credentials and authentication keys, or chain with other techniques for remote code execution.

Affected Products

AncoraThemes Tornados WordPress Theme version 2.1 and earlier
WordPress installations using the Tornados theme

Discovery Timeline

2026-01-22 - CVE CVE-2025-69070 published to NVD
2026-01-22 - Last updated in NVD database

Technical Details for CVE-2025-69070

Vulnerability Analysis

The Tornados WordPress theme by AncoraThemes contains a PHP Local File Inclusion vulnerability that occurs due to insufficient validation of user-controlled input used in file inclusion operations. When a PHP application uses functions like include(), include_once(), require(), or require_once() with unsanitized user input, attackers can manipulate the file path to include unintended files from the local filesystem.

In the context of WordPress themes, this type of vulnerability typically manifests in AJAX handlers, template loaders, or dynamic content rendering functions where file paths are constructed using request parameters without proper sanitization.

Root Cause

The root cause is the improper control of filename parameters passed to PHP include or require statements (CWE-98). The theme fails to adequately validate, sanitize, or restrict the file paths that can be included, allowing attackers to traverse directories and access files outside the intended scope.

Common contributing factors include:

Missing path canonicalization
Lack of allowlist-based validation for permitted files
Insufficient filtering of directory traversal sequences (e.g., ../)
Absence of file extension restrictions

Attack Vector

The attack vector involves manipulating HTTP request parameters that are passed to file inclusion functions within the theme. An attacker can craft malicious requests containing directory traversal sequences to access sensitive files on the server.

Typical exploitation scenarios include:

Reading sensitive WordPress configuration:
Attackers can attempt to include wp-config.php to extract database credentials, authentication keys, and salts.

Accessing system files:
On misconfigured systems, attackers may read /etc/passwd or other system files to enumerate users or gather information for further attacks.

Log poisoning for RCE:
By injecting PHP code into accessible log files and then including those logs through the LFI vulnerability, attackers can achieve remote code execution.

For detailed technical analysis and proof-of-concept information, refer to the PatchStack WordPress Vulnerability Report.

Detection Methods for CVE-2025-69070

Indicators of Compromise

HTTP requests containing directory traversal sequences (../, ..%2f, ..%252f) targeting the Tornados theme
Unusual access patterns to theme files with abnormal query parameters
Web server logs showing requests attempting to access sensitive files like wp-config.php or /etc/passwd
Error logs indicating failed file inclusion attempts from unexpected directories

Detection Strategies

Implement Web Application Firewall (WAF) rules to detect and block directory traversal patterns in requests
Monitor for anomalous requests to WordPress theme endpoints containing path manipulation characters
Deploy SentinelOne Singularity to detect suspicious file access patterns and PHP process behaviors
Review web server access logs for requests with encoded traversal sequences targeting the Tornados theme

Monitoring Recommendations

Enable comprehensive logging for all HTTP requests to WordPress theme directories
Configure alerts for any successful reads of configuration files from web-accessible processes
Monitor PHP process file access to detect reads of files outside the WordPress installation directory
Implement file integrity monitoring on critical WordPress configuration files

How to Mitigate CVE-2025-69070

Immediate Actions Required

Update the Tornados theme to a patched version if available from AncoraThemes
If no patch is available, consider temporarily disabling the theme and switching to a secure alternative
Implement WAF rules to block requests containing directory traversal sequences
Restrict PHP file inclusion paths using open_basedir configuration
Review and harden WordPress file permissions

Patch Information

Check with the theme vendor AncoraThemes for an updated version that addresses this vulnerability. Monitor the PatchStack WordPress Vulnerability Report for patch availability updates.

Workarounds

Configure PHP open_basedir restriction to limit file access to the WordPress directory only
Deploy a Web Application Firewall with rules to block LFI attack patterns
Temporarily replace the Tornados theme with a secure alternative until a patch is available
Implement custom .htaccess rules to block requests with suspicious path patterns

bash

# PHP configuration to restrict file access (php.ini or .htaccess)
# Add to php.ini or use php_value in .htaccess
open_basedir = /var/www/html/wordpress/

# Apache .htaccess rule to block directory traversal attempts
<IfModule mod_rewrite.c>
    RewriteEngine On
    RewriteCond %{QUERY_STRING} (\.\./|\.\.) [NC,OR]
    RewriteCond %{QUERY_STRING} (\.\.%2f|\.\.%252f) [NC]
    RewriteRule .* - [F,L]
</IfModule>