CVE-2024-35754
📋 TL;DR
This path traversal vulnerability in the Ovic Importer WordPress plugin allows attackers to download arbitrary files from the server by manipulating file paths. It affects all WordPress sites using Ovic Importer versions up to 1.6.3. The vulnerability enables unauthorized access to sensitive files including configuration files and database credentials.
💻 Affected Systems
- Ovic Team Ovic Importer WordPress Plugin
📦 What is this software?
Ovic Importer by Ovic Importer Project
⚠️ Risk & Real-World Impact
Worst Case
Complete server compromise via retrieval of wp-config.php containing database credentials, followed by database takeover and potential remote code execution.
Likely Case
Sensitive file disclosure including configuration files, user data, and potentially credentials leading to data breach.
If Mitigated
Limited impact with proper file permissions and web server restrictions preventing access to critical system files.
🎯 Exploit Status
Public exploit details available on Patchstack; simple HTTP requests can trigger the vulnerability.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 1.6.4 or later
Vendor Advisory: https://patchstack.com/database/vulnerability/ovic-import-demo/wordpress-ovic-importer-plugin-1-6-3-arbitrary-file-download-vulnerability
Restart Required: No
Instructions:
1. Log into WordPress admin panel. 2. Navigate to Plugins → Installed Plugins. 3. Find Ovic Importer and update to version 1.6.4 or later. 4. If update not available, deactivate and delete the plugin immediately.
🔧 Temporary Workarounds
Disable Plugin
allDeactivate the Ovic Importer plugin to prevent exploitation
wp plugin deactivate ovic-import-demo
Web Server File Restriction
linuxConfigure web server to block directory traversal attempts
# For Apache: add to .htaccess
<FilesMatch "\.\.">
Order Allow,Deny
Deny from all
</FilesMatch>
# For Nginx: add to server block
location ~ /\.\./ {
deny all;
return 403;
}
🧯 If You Can't Patch
- Immediately deactivate the Ovic Importer plugin via WordPress admin or command line.
- Implement WAF rules to block path traversal patterns and monitor for exploitation attempts.
🔍 How to Verify
Check if Vulnerable:
Check WordPress admin plugins page for Ovic Importer version. If version is 1.6.3 or earlier, system is vulnerable.Check Version:
wp plugin get ovic-import-demo --field=versionVerify Fix Applied:
Verify plugin version is 1.6.4 or later in WordPress admin plugins page.📡 Detection & Monitoring
Log Indicators:
- HTTP requests containing '../' patterns to plugin endpoints
- Unusual file access patterns from single IP addresses
- Requests to /wp-content/plugins/ovic-import-demo/ with traversal sequences
Network Indicators:
- HTTP GET requests with file traversal parameters
- Abnormal file download patterns from WordPress instances
SIEM Query:
source="web_access.log" AND (uri="*ovic-import-demo*" AND (uri="*..*" OR uri="*%2e%2e*"))