CVE-2025-53433

9.8 CRITICAL

📋 TL;DR

This vulnerability allows attackers to include local files on the server through improper filename control in PHP include/require statements. It affects WordPress EasyEat theme installations, enabling potential remote code execution. All users running EasyEat theme versions up to and including 1.9.0 are vulnerable.

💻 Affected Systems

Products:
  • AncoraThemes EasyEat WordPress Theme
Versions: All versions up to and including 1.9.0
Operating Systems: Any OS running PHP
Default Config Vulnerable: ⚠️ Yes
Notes: Requires WordPress installation with EasyEat theme active. PHP configuration with allow_url_include disabled does not prevent 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

Full server compromise leading to data theft, ransomware deployment, or complete system takeover via remote code execution.

🟠

Likely Case

Unauthorized file access, sensitive information disclosure, and potential backdoor installation for persistent access.

🟢

If Mitigated

Limited impact with proper file permissions and web server hardening, though information disclosure may still occur.

🌐 Internet-Facing: HIGH
🏢 Internal Only: MEDIUM

🎯 Exploit Status

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

Simple HTTP requests can trigger the vulnerability. Public exploit details available through security advisories.

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: Version after 1.9.0

Vendor Advisory: https://patchstack.com/database/Wordpress/Theme/easyeat/vulnerability/wordpress-easyeat-theme-1-9-0-local-file-inclusion-vulnerability?_s_id=cve

Restart Required: No

Instructions:

1. Update EasyEat theme to latest version via WordPress admin panel. 2. Verify theme version is >1.9.0. 3. Clear any caching plugins. 4. Test functionality after update.

🔧 Temporary Workarounds

Disable vulnerable theme

all

Switch to default WordPress theme until patch is applied

Restrict file access

linux

Set strict file permissions on web directory

chmod 644 *.php
chmod 600 wp-config.php

🧯 If You Can't Patch

  • Implement web application firewall (WAF) rules to block file inclusion patterns
  • Restrict PHP execution in upload directories via .htaccess or nginx configuration

🔍 How to Verify

Check if Vulnerable:

Check WordPress admin panel > Appearance > Themes for EasyEat theme version <=1.9.0

Check Version:

grep -r "Version:" wp-content/themes/easyeat/style.css

Verify Fix Applied:

Confirm theme version is >1.9.0 and test file inclusion attempts return errors instead of file contents

📡 Detection & Monitoring

Log Indicators:

  • Unusual file include patterns in PHP error logs
  • HTTP requests with ../ sequences or file inclusion parameters

Network Indicators:

  • HTTP requests containing file paths in parameters
  • Unusual file access patterns from single IP

SIEM Query:

source="web_logs" AND (uri="*..*" OR uri="*include*" OR uri="*require*") AND status=200

🔗 References

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