CVE-2025-64193

7.5 HIGH

📋 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 sites using the XStore theme, potentially leading to sensitive information disclosure or code execution. All XStore theme installations before version 9.6.1 are vulnerable.

💻 Affected Systems

Products:
  • 8theme XStore WordPress Theme
Versions: All versions before 9.6.1
Operating Systems: Any OS running PHP and WordPress
Default Config Vulnerable: ⚠️ Yes
Notes: Requires WordPress installation with XStore theme active. PHP configuration may affect exploitability.

⚠️ 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 through local file inclusion leading to remote code execution, sensitive data exposure, and complete site takeover.

🟠

Likely Case

Information disclosure of sensitive files like configuration files, password files, or source code, potentially leading to further attacks.

🟢

If Mitigated

Limited impact with proper file permissions and security controls, possibly only revealing non-sensitive files.

🌐 Internet-Facing: HIGH - WordPress themes are typically internet-facing and this vulnerability can be exploited remotely.
🏢 Internal Only: MEDIUM - Internal systems could still be vulnerable if accessed by malicious internal users.

🎯 Exploit Status

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

Local file inclusion vulnerabilities are commonly exploited and weaponized quickly. Public exploit details are available.

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: 9.6.1

Vendor Advisory: https://patchstack.com/database/Wordpress/Theme/xstore/vulnerability/wordpress-xstore-theme-9-6-1-local-file-inclusion-vulnerability?_s_id=cve

Restart Required: No

Instructions:

1. Log into WordPress admin panel. 2. Navigate to Appearance > Themes. 3. Update XStore theme to version 9.6.1 or later. 4. Clear any caching plugins or server cache.

🔧 Temporary Workarounds

Disable vulnerable theme

all

Temporarily switch to a different WordPress theme until patching is possible

wp theme activate twentytwentyfour

Restrict file access

linux

Implement strict file permissions and disable PHP execution in upload directories

chmod 644 wp-config.php
find /path/to/wordpress -type f -name '*.php' -exec chmod 644 {} \;

🧯 If You Can't Patch

  • Implement web application firewall (WAF) rules to block file inclusion patterns
  • Restrict server file permissions and implement strict access controls

🔍 How to Verify

Check if Vulnerable:

Check WordPress admin panel under Appearance > Themes for XStore theme version. If version is below 9.6.1, system is vulnerable.

Check Version:

wp theme list --field=name,status,version | grep xstore

Verify Fix Applied:

Confirm XStore theme version is 9.6.1 or higher in WordPress admin panel. Test with known safe LFI payloads if possible.

📡 Detection & Monitoring

Log Indicators:

  • Unusual file access patterns in PHP error logs
  • Requests containing '../' or file inclusion patterns in access logs
  • Multiple failed attempts to access sensitive files

Network Indicators:

  • HTTP requests with file inclusion parameters like ?file=../../etc/passwd
  • Unusual traffic to theme-specific PHP files

SIEM Query:

source="web_access_logs" AND (uri="*../*" OR uri="*file=*" OR uri="*include=*") AND user_agent NOT IN ("normal_bots")

🔗 References

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