CVE-2025-1327

4.3 MEDIUM

📋 TL;DR

The Homey WordPress theme has an Insecure Direct Object Reference vulnerability that allows authenticated attackers with Subscriber-level access or higher to delete other users' accounts. This affects all Homey theme versions up to 2.4.4. Attackers can exploit this by manipulating user-controlled keys without proper validation.

💻 Affected Systems

Products:
  • Homey WordPress Theme
Versions: All versions up to and including 2.4.4
Operating Systems: Any OS running WordPress
Default Config Vulnerable: ⚠️ Yes
Notes: Requires WordPress installation with Homey theme active. Vulnerable in default configuration when theme is installed.

📦 What is this software?

⚠️ Risk & Real-World Impact

🔴

Worst Case

Mass account deletion leading to complete loss of user data, service disruption, and potential business impact for sites relying on user accounts.

🟠

Likely Case

Targeted deletion of specific user accounts, potentially including administrators if their IDs are discovered, leading to access loss and data deletion.

🟢

If Mitigated

Minimal impact with proper user role segregation and monitoring, though the vulnerability still exists in the codebase.

🌐 Internet-Facing: HIGH
🏢 Internal Only: MEDIUM

🎯 Exploit Status

Public PoC: ✅ No
Weaponized: LIKELY
Unauthenticated Exploit: ✅ No
Complexity: LOW

Exploitation requires authenticated access but only at Subscriber level, which is the lowest WordPress user role. Attack involves manipulating parameters in the 'homey_delete_user_account' action.

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: Version 2.4.5 or later

Vendor Advisory: https://themeforest.net/item/homey-booking-wordpress-theme/23338013

Restart Required: No

Instructions:

1. Log into WordPress admin panel. 2. Navigate to Appearance > Themes. 3. Check for Homey theme updates. 4. Update to version 2.4.5 or later. 5. Clear any caching plugins if used.

🔧 Temporary Workarounds

Disable vulnerable action via functions.php

all

Remove the vulnerable 'homey_delete_user_account' action hook to prevent exploitation

Add to theme's functions.php or child theme: remove_action('wp_ajax_homey_delete_user_account', 'homey_delete_user_account'); remove_action('wp_ajax_nopriv_homey_delete_user_account', 'homey_delete_user_account');

Restrict user role capabilities

all

Temporarily restrict Subscriber and other low-level roles from executing AJAX actions

Use WordPress role management plugin or add capability filters to restrict 'edit_users' capability for low-level roles

🧯 If You Can't Patch

  • Disable the Homey theme and switch to a different theme temporarily
  • Implement web application firewall rules to block requests to the vulnerable endpoint

🔍 How to Verify

Check if Vulnerable:

Check WordPress admin panel > Appearance > Themes for Homey theme version. If version is 2.4.4 or lower, system is vulnerable.

Check Version:

Check WordPress admin panel or use: wp theme list --field=name,version --path=/path/to/wordpress

Verify Fix Applied:

After updating, verify Homey theme version shows 2.4.5 or higher in WordPress admin panel.

📡 Detection & Monitoring

Log Indicators:

  • Multiple DELETE or user modification requests from low-privilege accounts
  • AJAX requests to 'admin-ajax.php' with action 'homey_delete_user_account' parameter
  • Unexpected user account deletions in WordPress logs

Network Indicators:

  • POST requests to /wp-admin/admin-ajax.php with 'action=homey_delete_user_account' parameter
  • Unusual pattern of user ID parameters in requests

SIEM Query:

source="wordpress.log" AND ("homey_delete_user_account" OR "user_deleted" FROM user_role="subscriber")

🔗 References

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