CVE-2025-32929
📋 TL;DR
A missing authorization vulnerability in the Barcode Generator for WooCommerce WordPress plugin allows attackers to delete arbitrary content without proper authentication. This affects all WordPress sites running the plugin from any version through 2.0.4. The vulnerability stems from improper access control on content deletion functions.
💻 Affected Systems
- Barcode Generator for 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
Attackers could delete critical website content including products, pages, posts, and media files, causing complete website disruption and data loss.
Likely Case
Attackers delete product listings or important pages, disrupting e-commerce operations and causing business impact.
If Mitigated
With proper web application firewalls and monitoring, attacks would be blocked or detected before causing significant damage.
🎯 Exploit Status
The vulnerability allows unauthenticated content deletion through direct API calls. No authentication bypass is needed as authorization checks are missing entirely.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 2.0.5 or later
Restart Required: No
Instructions:
1. Log into WordPress admin panel. 2. Navigate to Plugins > Installed Plugins. 3. Find 'Barcode Generator for WooCommerce'. 4. Click 'Update Now' if update is available. 5. If no update appears, manually download version 2.0.5+ from WordPress.org and replace plugin files.
🔧 Temporary Workarounds
Disable vulnerable plugin
allTemporarily deactivate the Barcode Generator for WooCommerce plugin until patched
wp plugin deactivate barcode-generator-for-woocommerce
Web Application Firewall rule
allBlock requests to vulnerable plugin endpoints
Add WAF rule to block requests containing '/wp-content/plugins/barcode-generator-for-woocommerce/' with DELETE or POST methods
🧯 If You Can't Patch
- Disable the Barcode Generator for WooCommerce plugin immediately
- Implement strict network access controls to limit access to WordPress admin and API endpoints
🔍 How to Verify
Check if Vulnerable:
Check WordPress admin > Plugins > Installed Plugins for 'Barcode Generator for WooCommerce' version 2.0.4 or earlierCheck Version:
wp plugin get barcode-generator-for-woocommerce --field=versionVerify Fix Applied:
Verify plugin version is 2.0.5 or higher in WordPress admin plugins page📡 Detection & Monitoring
Log Indicators:
- HTTP DELETE/POST requests to plugin endpoints from unauthenticated users
- 404 errors for previously existing content
- WordPress content deletion logs without corresponding user authentication
Network Indicators:
- Unusual DELETE requests to /wp-content/plugins/barcode-generator-for-woocommerce/
- Spike in 404 responses from WordPress site
SIEM Query:
source="wordpress.log" AND (uri_path="/wp-content/plugins/barcode-generator-for-woocommerce/" AND http_method="DELETE") AND user="-"