CVE-2025-39467

9.8 CRITICAL

📋 TL;DR

This CVE describes a path traversal vulnerability in the Mikado-Themes Wanderland WordPress theme that allows attackers to perform local file inclusion using '.../...//' sequences. Attackers can read sensitive files on the server, potentially leading to remote code execution. All WordPress sites using Wanderland theme version 1.7.1 or earlier are affected.

💻 Affected Systems

Products:
  • Mikado-Themes Wanderland WordPress Theme
Versions: All versions up to and including 1.7.1
Operating Systems: Any OS running WordPress
Default Config Vulnerable: ⚠️ Yes
Notes: Only affects WordPress installations with the Wanderland theme active. The vulnerability is in the theme itself, not WordPress core.

📦 What is this software?

⚠️ Risk & Real-World Impact

🔴

Worst Case

Remote code execution leading to complete server compromise, data theft, and website defacement.

🟠

Likely Case

Sensitive file disclosure including configuration files, database credentials, and user data.

🟢

If Mitigated

Limited file read access if proper file permissions and web server restrictions are in place.

🌐 Internet-Facing: HIGH - WordPress themes are typically internet-facing and this vulnerability requires no authentication.
🏢 Internal Only: MEDIUM - Internal WordPress installations could still be exploited by authenticated users or through other attack vectors.

🎯 Exploit Status

Public PoC: ⚠️ Yes
Weaponized: LIKELY
Unauthenticated Exploit: ⚠️ Yes
Complexity: LOW

Path traversal vulnerabilities are easily exploitable with simple HTTP requests. Public exploit details are available in the reference link.

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: Version after 1.7.1

Vendor Advisory: https://patchstack.com/database/Wordpress/Theme/wanderland/vulnerability/wordpress-wanderland-1-7-1-local-file-inclusion-vulnerability?_s_id=cve

Restart Required: No

Instructions:

1. Log into WordPress admin panel. 2. Navigate to Appearance > Themes. 3. Check if Wanderland theme is active. 4. Update theme to latest version. 5. If no update available, switch to default theme and remove Wanderland.

🔧 Temporary Workarounds

Disable vulnerable theme

all

Switch to a different WordPress theme to remove the vulnerable code path

wp theme activate twentytwentyfour
wp theme delete wanderland

Web server path restriction

linux

Configure web server to block path traversal attempts

# For Apache: Add to .htaccess
RewriteCond %{REQUEST_URI} \.\./.*\.\./ [OR]
RewriteCond %{REQUEST_URI} \.\.//
RewriteRule ^.*$ - [F,L]

🧯 If You Can't Patch

  • Immediately switch to a different WordPress theme and remove the Wanderland theme files
  • Implement web application firewall rules to block path traversal patterns in requests

🔍 How to Verify

Check if Vulnerable:

Check WordPress admin panel > Appearance > Themes for Wanderland theme version 1.7.1 or earlier

Check Version:

wp theme list --field=name,status,version | grep wanderland

Verify Fix Applied:

Verify theme version is greater than 1.7.1 or theme is completely removed

📡 Detection & Monitoring

Log Indicators:

  • HTTP requests containing '.../...//' patterns
  • Access to unexpected PHP files via theme paths
  • Multiple failed attempts to access sensitive files

Network Indicators:

  • Unusual GET requests to theme files with path traversal sequences
  • Requests for sensitive files like /etc/passwd, wp-config.php

SIEM Query:

source="web_access_logs" AND (uri="*../..//*" OR uri="*.../...//*")

🔗 References

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