CVE-2024-13373
📋 TL;DR
The Exertio Framework WordPress plugin has a critical authentication bypass vulnerability that allows unauthenticated attackers to reset any user's password, including administrators. This enables complete account takeover and privilege escalation. All WordPress sites using Exertio Framework version 1.3.1 or earlier are affected.
💻 Affected Systems
- Exertio Framework 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
Attackers gain administrative access to WordPress sites, enabling complete site compromise, data theft, malware injection, and further network penetration.
Likely Case
Attackers compromise administrator accounts to deface websites, steal sensitive data, install backdoors, or deploy ransomware.
If Mitigated
With proper monitoring and access controls, impact is limited to temporary service disruption and credential reset requirements.
🎯 Exploit Status
Simple HTTP request manipulation required. No authentication needed. Attack can be automated.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 1.3.2 or later
Vendor Advisory: https://themeforest.net/item/exertio-freelance-marketplace-wordpress-theme/30602587
Restart Required: No
Instructions:
1. Log into WordPress admin panel. 2. Navigate to Plugins > Installed Plugins. 3. Find Exertio Framework. 4. Click 'Update Now' if update available. 5. If no update available, deactivate and remove plugin immediately.
🔧 Temporary Workarounds
Disable Exertio Framework Plugin
linuxTemporarily disable the vulnerable plugin until patch can be applied
wp plugin deactivate exertio-framework
Restrict Access to WordPress Admin
allLimit admin panel access to specific IP addresses using .htaccess or firewall rules
# Add to .htaccess: Order Deny,Allow\nDeny from all\nAllow from 192.168.1.100
🧯 If You Can't Patch
- Immediately disable or remove the Exertio Framework plugin
- Implement web application firewall rules to block password reset requests to the vulnerable endpoint
🔍 How to Verify
Check if Vulnerable:
Check WordPress admin panel > Plugins > Exertio Framework version. If version is 1.3.1 or earlier, you are vulnerable.Check Version:
wp plugin get exertio-framework --field=versionVerify Fix Applied:
Verify plugin version is 1.3.2 or later in WordPress admin panel. Test password reset functionality with proper authentication.📡 Detection & Monitoring
Log Indicators:
- Unusual password reset requests from unfamiliar IP addresses
- Multiple failed login attempts followed by successful login from new location
- Admin user password changes without proper authentication logs
Network Indicators:
- HTTP POST requests to /wp-admin/admin-ajax.php with action=fl_forgot_pass_new
- Unusual spikes in traffic to password reset endpoints
SIEM Query:
source="wordpress.log" AND ("fl_forgot_pass_new" OR "password reset" OR "admin-ajax.php") AND status=200