CVE-2025-60084

8.6 HIGH

📋 TL;DR

This vulnerability allows attackers to inject malicious objects through untrusted data deserialization in the PDF for Elementor Forms WordPress plugin. Attackers could execute arbitrary code, potentially compromising the entire WordPress site. All WordPress installations using affected versions of this plugin are vulnerable.

💻 Affected Systems

Products:
  • PDF for Elementor Forms + Drag And Drop Template Builder
Versions: All versions up to and including 6.3.1
Operating Systems: Any OS running WordPress
Default Config Vulnerable: ⚠️ Yes
Notes: Requires WordPress with Elementor Forms and the vulnerable plugin installed

⚠️ 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, ransomware deployment, or website defacement

🟠

Likely Case

Unauthorized administrative access to WordPress, plugin/theme installation, or data exfiltration

🟢

If Mitigated

Limited impact if proper web application firewalls and input validation are in place

🌐 Internet-Facing: HIGH
🏢 Internal Only: MEDIUM

🎯 Exploit Status

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

Deserialization vulnerabilities are commonly exploited with publicly available tools

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: 6.3.2 or later

Vendor Advisory: https://patchstack.com/database/Wordpress/Plugin/pdf-for-elementor-forms/vulnerability/wordpress-pdf-for-elementor-forms-drag-and-drop-template-builder-plugin-6-3-1-php-object-injection-vulnerability?_s_id=cve

Restart Required: No

Instructions:

1. Log into WordPress admin panel
2. Navigate to Plugins → Installed Plugins
3. Find 'PDF for Elementor Forms'
4. Click 'Update Now' if available
5. If no update appears, manually download version 6.3.2+ from WordPress repository

🔧 Temporary Workarounds

Disable Plugin

all

Temporarily disable the vulnerable plugin until patched

wp plugin deactivate pdf-for-elementor-forms

Web Application Firewall Rule

all

Block suspicious deserialization patterns in HTTP requests

🧯 If You Can't Patch

  • Isolate the WordPress instance behind a WAF with deserialization protection
  • Restrict plugin functionality to authenticated users only if possible

🔍 How to Verify

Check if Vulnerable:

Check WordPress admin → Plugins → PDF for Elementor Forms version

Check Version:

wp plugin get pdf-for-elementor-forms --field=version

Verify Fix Applied:

Confirm plugin version is 6.3.2 or higher in WordPress admin

📡 Detection & Monitoring

Log Indicators:

  • Unusual POST requests to plugin endpoints
  • PHP object injection patterns in logs
  • Unexpected file writes in wp-content/uploads

Network Indicators:

  • HTTP requests containing serialized PHP objects
  • Traffic to known exploit paths for this plugin

SIEM Query:

source="wordpress.log" AND "pdf-for-elementor-forms" AND ("unserialize" OR "php_object_injection")

🔗 References

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