CVE-2025-66159
📋 TL;DR
This CVE describes a Missing Authorization vulnerability in the Walker for Elementor WordPress plugin that allows attackers to exploit incorrectly configured access control security levels. Attackers could potentially access functionality they shouldn't have permission to use. This affects all WordPress sites using Walker for Elementor version 1.1.6 and earlier.
💻 Affected Systems
- Walker for Elementor 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 gain administrative privileges, modify site content, inject malicious code, or access sensitive data depending on what functionality lacks proper authorization checks.
Likely Case
Unauthorized users could access plugin functionality intended only for authenticated users, potentially modifying site elements or accessing restricted data.
If Mitigated
With proper network segmentation and least privilege principles, impact would be limited to the specific WordPress instance.
🎯 Exploit Status
Missing authorization vulnerabilities typically require minimal technical skill to exploit once the vulnerable endpoint is identified.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 1.1.7 or later
Restart Required: No
Instructions:
1. Log into WordPress admin panel. 2. Navigate to Plugins → Installed Plugins. 3. Find 'Walker for Elementor' and click 'Update Now'. 4. Verify version is 1.1.7 or higher.
🔧 Temporary Workarounds
Disable vulnerable plugin
allTemporarily disable the Walker for Elementor plugin until patched
wp plugin deactivate walker-elementor
Restrict plugin access
allUse web application firewall rules to restrict access to plugin endpoints
🧯 If You Can't Patch
- Implement strict network segmentation to isolate WordPress instance
- Apply principle of least privilege to WordPress user accounts and database permissions
🔍 How to Verify
Check if Vulnerable:
Check WordPress admin panel → Plugins → Installed Plugins → Walker for Elementor versionCheck Version:
wp plugin get walker-elementor --field=versionVerify Fix Applied:
Verify plugin version is 1.1.7 or higher in WordPress admin panel📡 Detection & Monitoring
Log Indicators:
- Unusual access patterns to Walker for Elementor endpoints
- Unauthorized users accessing admin functionality
Network Indicators:
- HTTP requests to Walker for Elementor API endpoints from unauthorized IPs
SIEM Query:
source="wordpress.log" AND ("walker-elementor" OR "walker_for_elementor") AND (status=200 OR status=403) AND user="unauthenticated"