CVE-2025-48077
📋 TL;DR
This vulnerability in the WordPress Block Country plugin allows attackers to perform Cross-Site Request Forgery (CSRF) attacks that lead to Stored Cross-Site Scripting (XSS). Attackers can trick authenticated administrators into executing malicious actions that inject persistent scripts into websites. WordPress sites using vulnerable versions of the Block Country plugin are affected.
💻 Affected Systems
- WordPress Block Country 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
Complete site compromise where attackers inject malicious scripts that steal administrator credentials, redirect visitors to malicious sites, or deface the website persistently for all visitors.
Likely Case
Attackers inject tracking scripts, cryptocurrency miners, or redirect scripts that affect all visitors to the compromised WordPress site.
If Mitigated
Limited impact with proper CSRF protections and content security policies in place, though some functionality disruption may occur.
🎯 Exploit Status
Exploitation requires social engineering to trick an authenticated administrator, but the technical execution is straightforward once the administrator is compromised.
🛠️ 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 'Block Country' plugin. 4. Click 'Update Now' if available. 5. If no update is available, deactivate and delete the plugin immediately.
🔧 Temporary Workarounds
Disable Block Country Plugin
allTemporarily disable the vulnerable plugin until patched version is available
wp plugin deactivate block-country
Implement CSRF Protection Headers
linuxAdd security headers to WordPress to help mitigate CSRF attacks
Add to .htaccess: Header set X-Frame-Options "DENY"
Add to .htaccess: Header set Content-Security-Policy "default-src 'self'"
🧯 If You Can't Patch
- Remove the Block Country plugin completely from your WordPress installation
- Implement web application firewall rules to block suspicious requests targeting the plugin endpoints
🔍 How to Verify
Check if Vulnerable:
Check WordPress admin panel → Plugins → Installed Plugins → Block Country version. If version is 1.0 or earlier, you are vulnerable.Check Version:
wp plugin get block-country --field=versionVerify Fix Applied:
After updating, verify the Block Country plugin shows version 1.0.1 or later in WordPress admin plugins page.📡 Detection & Monitoring
Log Indicators:
- Unusual POST requests to /wp-admin/admin-ajax.php with block-country parameters
- Multiple failed CSRF token validations in WordPress logs
- Unexpected script injections in page content
Network Indicators:
- HTTP requests containing 'block-country' parameters from unexpected sources
- Cross-origin requests to WordPress admin endpoints
SIEM Query:
source="wordpress.log" AND ("block-country" OR "admin-ajax.php") AND (POST OR "csrf")