CVE-2025-23424
📋 TL;DR
This CSRF vulnerability in the Marquee Style RSS News Ticker WordPress plugin allows attackers to trick authenticated administrators into performing unintended actions. Attackers could exploit this to inject malicious scripts or modify plugin settings. All WordPress sites using affected plugin versions are vulnerable.
💻 Affected Systems
- Brian Novotny – Creative Software Design Solutions Marquee Style RSS News Ticker 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 chain CSRF with stored XSS to compromise admin accounts, deface websites, or steal sensitive data from visitors.
Likely Case
Attackers create fake admin interfaces to trick users into executing malicious actions, potentially leading to stored XSS payloads being injected.
If Mitigated
With proper CSRF tokens and same-origin policies, the vulnerability would be blocked, preventing unauthorized actions.
🎯 Exploit Status
Exploitation requires social engineering to trick authenticated admin users into clicking malicious links.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Version after 3.2.0
Restart Required: No
Instructions:
1. Log into WordPress admin panel. 2. Navigate to Plugins > Installed Plugins. 3. Find 'Marquee Style RSS News Ticker'. 4. Click 'Update Now' if available. 5. If no update appears, manually download latest version from WordPress repository and replace plugin files.
🔧 Temporary Workarounds
Disable Plugin
WordPressTemporarily disable the vulnerable plugin until patched.
wp plugin deactivate marquee-style-rss-news-ticker
Implement CSRF Protection Headers
allAdd Content-Security-Policy headers to restrict cross-origin requests.
Add to .htaccess: Header set Content-Security-Policy "default-src 'self'; script-src 'self'"
Add to nginx config: add_header Content-Security-Policy "default-src 'self'; script-src 'self'";
🧯 If You Can't Patch
- Restrict admin access to trusted IP addresses only using firewall rules or .htaccess restrictions.
- Implement additional authentication factors for admin actions to prevent CSRF exploitation.
🔍 How to Verify
Check if Vulnerable:
Check WordPress admin panel > Plugins > Marquee Style RSS News Ticker > Version. If version is 3.2.0 or lower, system is vulnerable.Check Version:
wp plugin get marquee-style-rss-news-ticker --field=versionVerify Fix Applied:
After update, verify plugin version is higher than 3.2.0 in WordPress admin panel.📡 Detection & Monitoring
Log Indicators:
- Unusual POST requests to wp-admin/admin-ajax.php with plugin-specific actions
- Multiple failed admin login attempts followed by successful login and plugin modification
Network Indicators:
- Cross-origin requests to WordPress admin endpoints without proper referrer headers
- Unexpected iframe or form submissions targeting plugin settings
SIEM Query:
source="wordpress.log" AND (uri_path="/wp-admin/admin-ajax.php" AND query_string="action=marquee_*" AND NOT user_agent="WordPress/*")