CVE-2025-2249
📋 TL;DR
The SoJ SoundSlides WordPress plugin allows authenticated attackers with Contributor-level access or higher to upload arbitrary files due to missing file type validation. This vulnerability can lead to remote code execution on affected WordPress sites. All versions up to and including 1.2.2 are vulnerable.
💻 Affected Systems
- SoJ SoundSlides 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
Full server compromise via remote code execution, allowing attackers to install backdoors, steal data, or use the server for malicious activities.
Likely Case
Website defacement, malware distribution, or credential theft through uploaded malicious files.
If Mitigated
Limited impact if file execution is prevented through server configuration, though file storage could still be abused.
🎯 Exploit Status
Exploitation requires authenticated access but only at Contributor level, which is relatively easy to obtain on many WordPress sites.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Version after 1.2.2
Vendor Advisory: https://plugins.trac.wordpress.org/browser/soj-soundslides
Restart Required: No
Instructions:
1. Log into WordPress admin panel
2. Navigate to Plugins > Installed Plugins
3. Find SoJ SoundSlides plugin
4. Click 'Update Now' if update available
5. If no update available, deactivate and delete the plugin
🔧 Temporary Workarounds
Disable Plugin
allDeactivate the SoJ SoundSlides plugin to prevent exploitation
wp plugin deactivate soj-soundslides
Restrict File Uploads via .htaccess
ApacheBlock execution of uploaded files in the plugin's upload directory
Add to .htaccess in wp-content/uploads/soj-soundslides/: <FilesMatch "\.(php|php5|php7|phtml|phar)$">
Order Deny,Allow
Deny from all
</FilesMatch>
🧯 If You Can't Patch
- Remove Contributor role from all users or restrict to trusted individuals only
- Implement web application firewall rules to block suspicious file uploads to the plugin endpoint
🔍 How to Verify
Check if Vulnerable:
Check WordPress admin panel > Plugins > SoJ SoundSlides. If version is 1.2.2 or lower, you are vulnerable.Check Version:
wp plugin get soj-soundslides --field=versionVerify Fix Applied:
After update, verify plugin version is higher than 1.2.2 in WordPress admin panel.📡 Detection & Monitoring
Log Indicators:
- Unusual file uploads to /wp-admin/admin-ajax.php with action=soj_soundslides_options_subpanel
- PHP files appearing in wp-content/uploads/soj-soundslides/ directory
Network Indicators:
- POST requests to /wp-admin/admin-ajax.php with multipart/form-data containing unexpected file types
SIEM Query:
source="web_server" AND uri="/wp-admin/admin-ajax.php" AND post_data CONTAINS "soj_soundslides_options_subpanel" AND post_data CONTAINS "filename="