CVE-2025-47696

8.1 HIGH

📋 TL;DR

This vulnerability allows unauthenticated attackers to include local files on WordPress servers running vulnerable versions of Blog Designer PRO plugin. Attackers can read sensitive files like wp-config.php containing database credentials. All WordPress sites using Blog Designer PRO version 3.4.7 or earlier are affected.

💻 Affected Systems

Products:
  • Solwin Blog Designer PRO WordPress Plugin
Versions: n/a through 3.4.7
Operating Systems: All operating systems running PHP
Default Config Vulnerable: ⚠️ Yes
Notes: Requires WordPress installation with Blog Designer PRO plugin enabled. PHP configuration with allow_url_include disabled does NOT mitigate this as it's local file inclusion.

⚠️ 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.

Recommended Actions:
  1. Review the CVE details at NVD
  2. Check vendor security advisories for your specific version
  3. Test if the vulnerability is exploitable in your environment
  4. Consider updating to the latest version as a precaution

⚠️ Risk & Real-World Impact

🔴

Worst Case

Complete server compromise via database credential theft leading to site takeover, data exfiltration, or ransomware deployment.

🟠

Likely Case

Sensitive file disclosure including database credentials, configuration files, and potentially user data.

🟢

If Mitigated

Limited impact if file permissions restrict sensitive file access or web application firewall blocks malicious requests.

🌐 Internet-Facing: HIGH - WordPress sites are typically internet-facing and the exploit requires no authentication.
🏢 Internal Only: MEDIUM - Internal WordPress sites could still be exploited by internal threat actors or compromised accounts.

🎯 Exploit Status

Public PoC: ⚠️ Yes
Weaponized: LIKELY
Unauthenticated Exploit: ⚠️ Yes
Complexity: LOW

Exploit is simple HTTP request with crafted parameters. Public proof-of-concept available from Patchstack.

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: 3.4.8 or later

Vendor Advisory: https://patchstack.com/database/wordpress/plugin/blog-designer-pro/vulnerability/wordpress-blog-designer-pro-plugin-3-4-7-unauthenticated-non-arbitrary-local-file-inclusion-vulnerability?_s_id=cve

Restart Required: No

Instructions:

1. Log into WordPress admin panel. 2. Navigate to Plugins → Installed Plugins. 3. Find Blog Designer PRO. 4. Click 'Update Now' if available. 5. If no update appears, download version 3.4.8+ from WordPress repository. 6. Deactivate old plugin. 7. Upload and activate new version.

🔧 Temporary Workarounds

Immediate Plugin Deactivation

all

Temporarily disable the vulnerable plugin until patched

wp plugin deactivate blog-designer-pro

Web Application Firewall Rule

all

Block requests containing suspicious file inclusion patterns

ModSecurity rule: SecRule ARGS "\.\./" "id:1001,phase:2,deny,msg:'Path Traversal Attempt'"
Cloudflare WAF: Create rule blocking requests with '..' in URL parameters

🧯 If You Can't Patch

  • Remove Blog Designer PRO plugin completely and use alternative
  • Implement strict file permissions (chmod 600 on wp-config.php, chmod 755 on web directories)

🔍 How to Verify

Check if Vulnerable:

Check WordPress admin → Plugins → Blog Designer PRO version. If version ≤ 3.4.7, vulnerable.

Check Version:

wp plugin get blog-designer-pro --field=version

Verify Fix Applied:

Confirm Blog Designer PRO version is 3.4.8 or higher in WordPress admin.

📡 Detection & Monitoring

Log Indicators:

  • HTTP requests with parameters containing '..' or absolute paths
  • Access to wp-config.php or other sensitive files from web user context
  • 404 errors for non-existent plugin files with suspicious parameters

Network Indicators:

  • GET/POST requests to /wp-content/plugins/blog-designer-pro/ with file inclusion parameters
  • Unusual file access patterns from single IP

SIEM Query:

source="web_logs" AND (uri="*blog-designer-pro*" AND (param="*..*" OR param="*/wp-config.php*"))

🔗 References

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