CVE-2025-22509

9.8 CRITICAL

📋 TL;DR

This vulnerability allows attackers to include arbitrary local files through PHP's include/require statements in the Atlas WordPress theme. Attackers can read sensitive files like configuration files or potentially execute code. All WordPress sites using Atlas theme versions up to 2.1.0 are affected.

💻 Affected Systems

Products:
  • TMRW-studio Atlas WordPress Theme
Versions: All versions up to and including 2.1.0
Operating Systems: Any OS running PHP
Default Config Vulnerable: ⚠️ Yes
Notes: Requires WordPress installation with Atlas 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

Remote code execution leading to complete system compromise, data theft, and website defacement.

🟠

Likely Case

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

🟢

If Mitigated

Limited information disclosure if file permissions are properly configured and sensitive files are outside web root.

🌐 Internet-Facing: HIGH - WordPress themes are typically internet-facing and this vulnerability requires no authentication.
🏢 Internal Only: MEDIUM - Could still be exploited by internal attackers or through compromised internal systems.

🎯 Exploit Status

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

Simple path traversal or file inclusion payloads can exploit this. Public exploit details are available in security advisories.

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: 2.1.1 or later

Vendor Advisory: https://patchstack.com/database/Wordpress/Theme/atlas/vulnerability/wordpress-atlas-theme-2-1-0-local-file-inclusion-vulnerability?_s_id=cve

Restart Required: No

Instructions:

1. Update Atlas theme to version 2.1.1 or later via WordPress admin panel. 2. Navigate to Appearance > Themes. 3. Click 'Update Now' for Atlas theme. 4. Verify update completes successfully.

🔧 Temporary Workarounds

Disable vulnerable theme

all

Switch to a different WordPress theme temporarily until patched

wp theme activate twentytwentyfour
wp theme deactivate atlas

Restrict PHP file operations

linux

Configure PHP to restrict file inclusion operations via open_basedir

open_basedir = /var/www/html/:/tmp/

🧯 If You Can't Patch

  • Implement web application firewall (WAF) rules to block file inclusion patterns
  • Restrict file system permissions and move sensitive files outside web root

🔍 How to Verify

Check if Vulnerable:

Check WordPress theme version in wp-content/themes/atlas/style.css or via WordPress admin panel

Check Version:

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

Verify Fix Applied:

Verify Atlas theme version is 2.1.1 or higher in Appearance > Themes

📡 Detection & Monitoring

Log Indicators:

  • Unusual file paths in PHP error logs
  • Multiple requests to theme files with path traversal patterns

Network Indicators:

  • HTTP requests containing '../' or file inclusion patterns to theme files

SIEM Query:

source="web_access" AND (uri="*../*" OR uri="*theme/atlas*" AND (uri="*include*" OR uri="*require*"))

🔗 References

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