CVE-2023-44150
📋 TL;DR
This vulnerability in the ProfilePress WordPress plugin exposes sensitive information via debug logs to unauthorized actors. It affects all WordPress sites using ProfilePress versions up to 4.13.2, potentially revealing user data, configuration details, or other sensitive information stored in debug logs.
💻 Affected Systems
- ProfilePress (WordPress plugin)
📦 What is this software?
Profilepress by Properfraction
⚠️ Risk & Real-World Impact
Worst Case
Attackers gain access to sensitive user data (PII, credentials), configuration secrets, or other confidential information stored in debug logs, leading to data breaches, account compromise, or further attacks.
Likely Case
Unauthorized access to debug logs containing user information, configuration details, or error messages that reveal system information.
If Mitigated
Limited exposure of non-critical debug information or no access if debug logging is disabled.
🎯 Exploit Status
Exploitation involves accessing debug log files that may be exposed through the plugin. No authentication required if logs are publicly accessible.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 4.13.3 or later
Vendor Advisory: https://patchstack.com/database/vulnerability/wp-user-avatar/wordpress-profilepress-plugin-4-13-2-sensitive-data-exposure-via-debug-log-vulnerability
Restart Required: No
Instructions:
1. Update ProfilePress plugin to version 4.13.3 or later via WordPress admin panel. 2. Navigate to Plugins > Installed Plugins. 3. Find ProfilePress and click 'Update Now'. 4. Verify update completes successfully.
🔧 Temporary Workarounds
Disable debug logging
allDisable WordPress debug logging to prevent sensitive information from being written to logs.
Edit wp-config.php and set: define('WP_DEBUG', false); define('WP_DEBUG_LOG', false);
Restrict access to debug logs
linuxConfigure web server to block access to debug log files.
For Apache: Add to .htaccess: <Files "debug.log"> Order Allow,Deny Deny from all </Files>
For Nginx: Add to server block: location ~* \.log$ { deny all; }
🧯 If You Can't Patch
- Disable the ProfilePress plugin entirely until patched.
- Implement strict access controls to prevent unauthorized access to debug log files.
🔍 How to Verify
Check if Vulnerable:
Check ProfilePress plugin version in WordPress admin panel under Plugins > Installed Plugins. If version is 4.13.2 or earlier, you are vulnerable.Check Version:
wp plugin list --name=profilepress --field=versionVerify Fix Applied:
Verify ProfilePress plugin version is 4.13.3 or later in WordPress admin panel. Test that debug logs no longer contain sensitive information.📡 Detection & Monitoring
Log Indicators:
- Unauthorized access attempts to debug.log or similar log files
- HTTP requests to log file paths
Network Indicators:
- HTTP requests with patterns like '/wp-content/debug.log' or '/wp-content/uploads/profilepress/logs/'
SIEM Query:
web.url:*debug.log OR web.url:*profilepress*log*🔗 References
- https://patchstack.com/database/vulnerability/wp-user-avatar/wordpress-profilepress-plugin-4-13-2-sensitive-data-exposure-via-debug-log-vulnerability?_s_id=cve
- https://patchstack.com/database/vulnerability/wp-user-avatar/wordpress-profilepress-plugin-4-13-2-sensitive-data-exposure-via-debug-log-vulnerability?_s_id=cve
