CVE-2025-67580
📋 TL;DR
This CVE describes a missing authorization vulnerability in the Constant Contact + WooCommerce WordPress plugin that allows attackers to exploit incorrectly configured access control security levels. Attackers could potentially access functionality or data they shouldn't have permission to view or modify. This affects all WordPress sites using the Constant Contact + WooCommerce plugin version 2.4.1 or earlier.
💻 Affected Systems
- Constant Contact + WooCommerce 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
Unauthorized users could access administrative functions, modify plugin settings, or access sensitive WooCommerce customer data stored by the Constant Contact integration.
Likely Case
Attackers could modify plugin configuration, potentially disrupting email marketing integrations or accessing limited customer data.
If Mitigated
With proper access controls and authentication requirements, the vulnerability would be prevented from being exploited.
🎯 Exploit Status
Exploitation requires some level of access to the WordPress site, but specific authorization checks are missing.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 2.4.2 or later
Restart Required: No
Instructions:
1. Log into WordPress admin panel. 2. Navigate to Plugins > Installed Plugins. 3. Find 'Constant Contact + WooCommerce'. 4. Click 'Update Now' if available. 5. Alternatively, download latest version from WordPress.org and manually update.
🔧 Temporary Workarounds
Disable Plugin
allTemporarily disable the vulnerable plugin until patched.
wp plugin deactivate constant-contact-woocommerce
Restrict Access
allImplement additional access controls via WordPress roles or web application firewall.
🧯 If You Can't Patch
- Implement strict role-based access controls for WordPress admin functions.
- Monitor and audit access to the Constant Contact + WooCommerce plugin functionality.
🔍 How to Verify
Check if Vulnerable:
Check WordPress admin panel > Plugins > Constant Contact + WooCommerce > Version. If version is 2.4.1 or earlier, you are vulnerable.Check Version:
wp plugin get constant-contact-woocommerce --field=versionVerify Fix Applied:
After updating, verify plugin version shows 2.4.2 or later in WordPress admin panel.📡 Detection & Monitoring
Log Indicators:
- Unauthorized access attempts to Constant Contact plugin endpoints
- Unusual user role accessing plugin functions
Network Indicators:
- Requests to /wp-admin/admin-ajax.php or plugin-specific endpoints from unauthorized users
SIEM Query:
source="wordpress" AND (uri_path="*constant-contact*" OR user_agent="*Constant Contact*") AND http_status=200 AND user_role!="administrator"