CVE-2024-13683
📋 TL;DR
This CSRF vulnerability in the Automate Hub Free WordPress plugin allows attackers to trick administrators into clicking malicious links that change plugin activation status. All WordPress sites using this plugin up to version 1.7.0 are affected. Attackers can manipulate plugin functionality without authentication by exploiting missing nonce validation.
💻 Affected Systems
- Automate Hub Free by Sperse.IO WordPress plugin
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Attackers could disable critical automation functionality, disrupt business operations, or chain with other vulnerabilities for more severe attacks.
Likely Case
Attackers temporarily disable or enable plugin features, causing minor service disruption until administrators notice and revert changes.
If Mitigated
With proper CSRF protections, the vulnerability is completely prevented as nonce validation blocks unauthorized requests.
🎯 Exploit Status
CSRF attacks are well-understood and easy to implement. The vulnerability requires social engineering to trick administrators.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 1.7.1 or later
Vendor Advisory: https://wordpress.org/plugins/automate-hub-free-by-sperse-io/
Restart Required: No
Instructions:
1. Log into WordPress admin panel. 2. Navigate to Plugins → Installed Plugins. 3. Find 'Automate Hub Free by Sperse.IO'. 4. Click 'Update Now' if available. 5. Alternatively, delete and reinstall latest version from WordPress repository.
🔧 Temporary Workarounds
Disable vulnerable plugin
allTemporarily deactivate the plugin until patched
wp plugin deactivate automate-hub-free-by-sperse-io
Add CSRF protection middleware
allImplement custom WordPress filter to add nonce validation
🧯 If You Can't Patch
- Restrict administrator access to trusted networks only
- Implement web application firewall with CSRF protection rules
🔍 How to Verify
Check if Vulnerable:
Check WordPress admin → Plugins → Automate Hub Free version. If version is 1.7.0 or lower, system is vulnerable.Check Version:
wp plugin get automate-hub-free-by-sperse-io --field=versionVerify Fix Applied:
Verify plugin version is 1.7.1 or higher in WordPress admin panel.📡 Detection & Monitoring
Log Indicators:
- Unusual POST requests to /wp-admin/admin.php?page=automate_hub without proper referrer/nonce
- Multiple failed nonce validation attempts
Network Indicators:
- HTTP requests with suspicious referrer headers pointing to external domains
- CSRF attack patterns in web application firewall logs
SIEM Query:
source="wordpress.log" AND (uri_path="/wp-admin/admin.php" AND query_string="page=automate_hub") AND http_method="POST" AND NOT (referrer CONTAINS site_domain)