CVE-2024-37226
📋 TL;DR
This CVE describes a Missing Authorization vulnerability in the Kanban for WordPress plugin that allows attackers to exploit incorrectly configured access control security levels. Attackers can potentially access or modify data they shouldn't have permission to view. This affects all WordPress sites using Kanban Boards for WordPress plugin versions up to 2.5.21.
💻 Affected Systems
- Kanban Boards for WordPress
⚠️ 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 privileges, modify or delete all kanban board data, or compromise the entire WordPress installation.
Likely Case
Unauthorized users access or modify kanban board content they shouldn't have permission to view, potentially exposing sensitive project management data.
If Mitigated
Limited exposure of non-critical data if proper network segmentation and least privilege principles are already implemented.
🎯 Exploit Status
Exploitation requires some level of access to the WordPress site, but detailed exploit techniques are not publicly documented.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 2.5.22 or later
Vendor Advisory: https://patchstack.com/database/vulnerability/kanban/wordpress-kanban-boards-for-wordpress-plugin-2-5-21-broken-access-control-vulnerability?_s_id=cve
Restart Required: No
Instructions:
1. Log into WordPress admin panel. 2. Navigate to Plugins → Installed Plugins. 3. Find 'Kanban Boards for WordPress'. 4. Click 'Update Now' if available. 5. Alternatively, download version 2.5.22+ from WordPress repository and manually update.
🔧 Temporary Workarounds
Disable vulnerable plugin
allTemporarily disable the Kanban plugin until patched
wp plugin deactivate kanban
Restrict plugin access
allUse WordPress roles and capabilities to limit who can access kanban functionality
🧯 If You Can't Patch
- Implement strict network access controls to limit who can reach the WordPress admin interface
- Enable detailed logging and monitoring for unauthorized access attempts to kanban functionality
🔍 How to Verify
Check if Vulnerable:
Check WordPress admin → Plugins → Kanban Boards for WordPress → Version. If version is 2.5.21 or earlier, you are vulnerable.Check Version:
wp plugin get kanban --field=versionVerify Fix Applied:
After updating, verify plugin version shows 2.5.22 or later in WordPress admin panel.📡 Detection & Monitoring
Log Indicators:
- Unauthorized access attempts to /wp-admin/admin-ajax.php with kanban-related actions
- Unexpected user role changes or privilege escalations
Network Indicators:
- Unusual traffic patterns to kanban-specific endpoints from unauthorized IPs
SIEM Query:
source="wordpress.log" AND ("kanban" OR "admin-ajax") AND ("unauthorized" OR "403" OR "permission denied")