CVE-2025-30911

9.9 CRITICAL

📋 TL;DR

This critical vulnerability in RomethemeKit For Elementor WordPress plugin allows authenticated attackers to execute arbitrary code through command injection. Attackers can install and activate arbitrary plugins leading to remote code execution. All WordPress sites using vulnerable versions of this plugin are affected.

💻 Affected Systems

Products:
  • RomethemeKit For Elementor WordPress Plugin
Versions: All versions up to and including 1.5.4
Operating Systems: All operating systems running WordPress
Default Config Vulnerable: ⚠️ Yes
Notes: Requires authenticated user access, but any authenticated user can exploit this vulnerability.

⚠️ 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 site compromise with attacker gaining full administrative access, installing backdoors, stealing data, and using the server for further attacks.

🟠

Likely Case

Attackers gain administrative privileges, install malicious plugins/themes, and establish persistent access to the compromised WordPress site.

🟢

If Mitigated

Limited impact if proper authentication controls, file integrity monitoring, and least privilege principles are enforced.

🌐 Internet-Facing: HIGH
🏢 Internal Only: MEDIUM

🎯 Exploit Status

Public PoC: ⚠️ Yes
Weaponized: CONFIRMED
Unauthenticated Exploit: ✅ No
Complexity: LOW

Exploit requires authenticated access but is trivial to execute once authenticated. Public exploit code is available.

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: 1.5.5 or later

Vendor Advisory: https://patchstack.com/database/wordpress/plugin/rometheme-for-elementor/vulnerability/wordpress-romethemekit-for-elementor-plugin-1-5-4-arbitrary-plugin-installation-activation-to-rce-vulnerability?_s_id=cve

Restart Required: No

Instructions:

1. Log into WordPress admin panel. 2. Navigate to Plugins → Installed Plugins. 3. Find RomethemeKit For Elementor. 4. Click 'Update Now' if update available. 5. If no update available, deactivate and delete plugin, then install fresh version 1.5.5+ from WordPress repository.

🔧 Temporary Workarounds

Immediate Plugin Deactivation

all

Temporarily disable the vulnerable plugin to prevent exploitation

wp plugin deactivate rometheme-for-elementor

Restrict Plugin Installation

all

Prevent unauthorized plugin installation via WordPress configuration

define('DISALLOW_FILE_MODS', true); // Add to wp-config.php

🧯 If You Can't Patch

  • Remove the RomethemeKit For Elementor plugin completely from all WordPress installations
  • Implement strict access controls and monitor for any unauthorized plugin installation attempts

🔍 How to Verify

Check if Vulnerable:

Check WordPress admin panel → Plugins → RomethemeKit For Elementor version. If version is 1.5.4 or lower, you are vulnerable.

Check Version:

wp plugin get rometheme-for-elementor --field=version

Verify Fix Applied:

Verify plugin version is 1.5.5 or higher in WordPress admin panel. Test that plugin installation functionality requires proper authorization.

📡 Detection & Monitoring

Log Indicators:

  • Unauthorized plugin installation logs in WordPress debug.log
  • Unexpected wp-content/plugins directory modifications
  • Suspicious POST requests to /wp-admin/admin-ajax.php with plugin installation parameters

Network Indicators:

  • Unusual outbound connections from WordPress server after plugin installation
  • HTTP requests to external repositories for plugin downloads

SIEM Query:

source="wordpress.log" AND ("plugin installed" OR "plugin activated") AND NOT user="admin_user"

🔗 References

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