CVE-2025-53194
📋 TL;DR
This CVE describes a remote code execution vulnerability in Crocoblock JetEngine WordPress plugin where improper template engine sanitization allows attackers to inject and execute arbitrary code. All WordPress sites using JetEngine versions up to 3.7.0 are affected. Attackers can compromise the entire WordPress installation and potentially the underlying server.
💻 Affected Systems
- Crocoblock JetEngine WordPress Plugin
⚠️ 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.
- Review the CVE details at NVD
- Check vendor security advisories for your specific version
- Test if the vulnerability is exploitable in your environment
- Consider updating to the latest version as a precaution
⚠️ Risk & Real-World Impact
Worst Case
Complete server compromise allowing attackers to execute arbitrary commands, install malware, steal data, deface websites, or pivot to internal networks.
Likely Case
Website defacement, data theft, installation of backdoors or cryptocurrency miners, and complete WordPress site takeover.
If Mitigated
Limited impact if proper web application firewalls, input validation, and least privilege principles are implemented.
🎯 Exploit Status
The vulnerability is publicly documented with technical details available, making exploitation straightforward for attackers.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 3.7.1 or later
Vendor Advisory: https://patchstack.com/database/wordpress/plugin/jet-engine/vulnerability/wordpress-jetengine-3-7-0-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 JetEngine and click 'Update Now'. 4. Verify version is 3.7.1 or higher.
🔧 Temporary Workarounds
Disable JetEngine Plugin
allTemporarily disable the vulnerable plugin until patching is possible
wp plugin deactivate jet-engine
Web Application Firewall Rules
allBlock malicious template injection attempts at the WAF level
🧯 If You Can't Patch
- Implement strict input validation and sanitization for all template engine inputs
- Restrict plugin access to authenticated users only and implement rate limiting
🔍 How to Verify
Check if Vulnerable:
Check WordPress admin panel → Plugins → JetEngine version numberCheck Version:
wp plugin get jet-engine --field=versionVerify Fix Applied:
Confirm JetEngine version is 3.7.1 or higher in WordPress admin📡 Detection & Monitoring
Log Indicators:
- Unusual POST requests to JetEngine endpoints
- Suspicious PHP code execution in web server logs
- Unexpected file creation in WordPress directories
Network Indicators:
- HTTP requests containing template injection payloads
- Unusual outbound connections from web server
SIEM Query:
source="web_server_logs" AND (uri="*jet-engine*" OR uri="*jetengine*") AND (method="POST" OR method="PUT") AND (payload="*{{*" OR payload="*{%*" OR payload="*<?php*" OR payload="*system(*" OR payload="*exec(*")