CVE-2025-66078

9.1 CRITICAL

📋 TL;DR

This vulnerability allows remote attackers to execute arbitrary code on WordPress sites running the Hotel Booking Lite plugin. Attackers can inject malicious code through the plugin's functionality, potentially taking full control of affected websites. All WordPress installations using vulnerable versions of this plugin are affected.

💻 Affected Systems

Products:
  • WordPress Hotel Booking Lite plugin (motopress-hotel-booking-lite)
Versions: All versions up to and including 5.2.3
Operating Systems: Any OS running WordPress
Default Config Vulnerable: ⚠️ Yes
Notes: Requires WordPress installation with the vulnerable plugin activated.

⚠️ Manual Verification Required

This CVE does not have specific version information in our database, so automatic vulnerability detection cannot determine if your system is affected.

Why? The CVE database entry doesn't specify which versions are vulnerable (no version ranges provided by the vendor/NVD).

🔒 Custom verification scripts are available for registered users. Sign up free to download automated test scripts.

Recommended Actions:
  1. Review the CVE details at NVD
  2. Check vendor security advisories for your specific version
  3. Test if the vulnerability is exploitable in your environment
  4. Consider updating to the latest version as a precaution

⚠️ Risk & Real-World Impact

🔴

Worst Case

Complete server compromise leading to data theft, defacement, malware distribution, and lateral movement to other systems.

🟠

Likely Case

Website takeover, data exfiltration, and installation of backdoors or cryptocurrency miners.

🟢

If Mitigated

Limited impact if web application firewall blocks malicious payloads and file upload restrictions are in place.

🌐 Internet-Facing: HIGH
🏢 Internal Only: MEDIUM

🎯 Exploit Status

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

Remote code execution via code injection in plugin functionality.

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: 5.2.4 or later

Vendor Advisory: https://patchstack.com/database/Wordpress/Plugin/motopress-hotel-booking-lite/vulnerability/wordpress-hotel-booking-lite-plugin-5-2-3-remote-code-execution-rce-vulnerability?_s_id=cve

Restart Required: No

Instructions:

1. Log into WordPress admin panel. 2. Navigate to Plugins → Installed Plugins. 3. Find 'Hotel Booking Lite' and click 'Update Now'. 4. Verify update to version 5.2.4 or higher.

🔧 Temporary Workarounds

Disable vulnerable plugin

all

Temporarily deactivate the Hotel Booking Lite plugin until patched.

wp plugin deactivate motopress-hotel-booking-lite

Web Application Firewall rule

all

Block requests containing suspicious patterns targeting the plugin.

🧯 If You Can't Patch

  • Remove the Hotel Booking Lite plugin completely
  • Restrict access to the WordPress admin interface using IP whitelisting

🔍 How to Verify

Check if Vulnerable:

Check WordPress admin → Plugins → Installed Plugins for Hotel Booking Lite version ≤5.2.3

Check Version:

wp plugin get motopress-hotel-booking-lite --field=version

Verify Fix Applied:

Confirm plugin version is 5.2.4 or higher in WordPress admin panel

📡 Detection & Monitoring

Log Indicators:

  • Unusual POST requests to /wp-content/plugins/motopress-hotel-booking-lite/
  • PHP file creation in unexpected directories
  • Webshell-like activity in access logs

Network Indicators:

  • HTTP requests with suspicious payloads targeting the plugin endpoints
  • Outbound connections to unknown IPs from web server

SIEM Query:

source="web_access.log" AND (uri="/wp-content/plugins/motopress-hotel-booking-lite/*" AND (method="POST" OR status="200"))

🔗 References

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