CVE-2025-23958
📋 TL;DR
This CVE describes a missing authorization vulnerability in the FADI MED Editor Wysiwyg Background Color WordPress plugin that allows attackers to bypass access controls. It affects all WordPress sites using this plugin version 1.0 or earlier. Attackers could exploit this to perform unauthorized actions that should require higher privileges.
💻 Affected Systems
- FADI MED Editor Wysiwyg Background Color 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 modify content, change site appearance, or potentially escalate privileges to gain administrative control over the WordPress site.
Likely Case
Unauthorized users could change background colors or modify content in areas they shouldn't have access to, potentially defacing the site or altering published content.
If Mitigated
With proper access controls and authentication checks, only authorized users can perform background color changes and content modifications.
🎯 Exploit Status
Exploitation requires some level of access to the WordPress site but bypasses authorization checks for specific functions.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 1.0.1 or later
Restart Required: No
Instructions:
1. Log into WordPress admin panel. 2. Navigate to Plugins > Installed Plugins. 3. Find 'Editor Wysiwyg Background Color' plugin. 4. Click 'Update Now' if update available. 5. If no update available, deactivate and delete the plugin.
🔧 Temporary Workarounds
Disable Plugin
allTemporarily disable the vulnerable plugin until patched version is available
wp plugin deactivate editor-wysiwyg-background-color
Remove Plugin
allCompletely remove the vulnerable plugin from the WordPress installation
wp plugin delete editor-wysiwyg-background-color
🧯 If You Can't Patch
- Implement strict access controls at web application firewall level
- Monitor for unauthorized content modifications and implement change detection
🔍 How to Verify
Check if Vulnerable:
Check WordPress admin panel > Plugins > Installed Plugins for 'Editor Wysiwyg Background Color' version 1.0 or earlierCheck Version:
wp plugin get editor-wysiwyg-background-color --field=versionVerify Fix Applied:
Verify plugin version is 1.0.1 or later in WordPress admin panel, or confirm plugin is removed📡 Detection & Monitoring
Log Indicators:
- Unauthorized POST requests to plugin endpoints
- Unexpected background color changes in content
- User role escalation attempts
Network Indicators:
- HTTP requests to /wp-content/plugins/editor-wysiwyg-background-color/ from unauthorized users
SIEM Query:
source="wordpress" AND (uri_path="/wp-content/plugins/editor-wysiwyg-background-color/" OR plugin_name="editor-wysiwyg-background-color") AND user_role!="administrator" AND user_role!="editor"