CVE-2025-67982

8.1 HIGH

📋 TL;DR

This CVE describes a PHP Local File Inclusion vulnerability in the Urna WordPress theme. Attackers can exploit improper filename control in include/require statements to read sensitive files on the server. Users running Urna theme versions up to and including 2.5.12 are affected.

💻 Affected Systems

Products:
  • Urna WordPress Theme
Versions: n/a through <= 2.5.12
Operating Systems: Any OS running PHP
Default Config Vulnerable: ⚠️ Yes
Notes: Requires WordPress installation with Urna 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

Complete server compromise via reading sensitive files like /etc/passwd, database credentials, or session files, potentially leading to remote code execution.

🟠

Likely Case

Information disclosure of sensitive server files, configuration files, or source code.

🟢

If Mitigated

Limited impact if proper file permissions and web server configurations restrict access to sensitive directories.

🌐 Internet-Facing: HIGH
🏢 Internal Only: MEDIUM

🎯 Exploit Status

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

Exploitation typically involves manipulating URL parameters to include local files. Public proof-of-concept exists in vulnerability databases.

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: >2.5.12

Vendor Advisory: https://patchstack.com/database/Wordpress/Theme/urna/vulnerability/wordpress-urna-theme-2-5-12-local-file-inclusion-vulnerability-2?_s_id=cve

Restart Required: No

Instructions:

1. Log into WordPress admin panel. 2. Navigate to Appearance > Themes. 3. Check if Urna theme update is available. 4. Update to latest version (>2.5.12). 5. Clear cache if using caching plugins.

🔧 Temporary Workarounds

Disable vulnerable theme

all

Temporarily switch to default WordPress theme until patch is applied

Web Application Firewall rule

all

Block requests containing local file inclusion patterns in URL parameters

🧯 If You Can't Patch

  • Implement strict file permissions (chmod 600 for sensitive files)
  • Deploy web application firewall with LFI detection rules

🔍 How to Verify

Check if Vulnerable:

Check WordPress admin panel > Appearance > Themes for Urna theme version. If version is 2.5.12 or lower, system is vulnerable.

Check Version:

wp theme list --field=name,version --status=active (if WP-CLI installed)

Verify Fix Applied:

Confirm Urna theme version is >2.5.12 in WordPress admin panel.

📡 Detection & Monitoring

Log Indicators:

  • HTTP requests with suspicious file paths in parameters (e.g., ../../etc/passwd)
  • Multiple 404 errors followed by successful file reads

Network Indicators:

  • Unusual file read patterns in web server logs
  • Requests to theme files with path traversal parameters

SIEM Query:

source="web_server" AND (url="*../../*" OR url="*/etc/passwd*" OR url="*wp-content/themes/urna/*")

🔗 References

📤 Share & Export