CVE-2025-60213

9.8 CRITICAL

📋 TL;DR

This vulnerability allows attackers to inject malicious objects through deserialization of untrusted data in the Whitebox-Studio Scape WordPress theme. Successful exploitation could lead to remote code execution, data theft, or complete system compromise. All WordPress sites using Scape theme versions up to and including 1.5.13 are affected.

💻 Affected Systems

Products:
  • Whitebox-Studio Scape WordPress Theme
Versions: All versions up to and including 1.5.13
Operating Systems: Any OS running WordPress
Default Config Vulnerable: ⚠️ Yes
Notes: Requires WordPress installation with Scape theme active. No special configuration needed for exploitation.

⚠️ 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 remote code execution leading to complete server compromise, data exfiltration, and persistent backdoor installation.

🟠

Likely Case

Arbitrary code execution with the web server's privileges, allowing file manipulation, database access, and privilege escalation.

🟢

If Mitigated

Limited impact if proper input validation and deserialization controls are implemented, potentially resulting in denial of service only.

🌐 Internet-Facing: HIGH - WordPress themes are typically internet-facing and accessible to unauthenticated users.
🏢 Internal Only: MEDIUM - Internal WordPress installations could still be exploited by authenticated users or through other attack vectors.

🎯 Exploit Status

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

Deserialization vulnerabilities are commonly weaponized. Public proof-of-concept exists on Patchstack.

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: 1.5.14 or later

Vendor Advisory: https://patchstack.com/database/Wordpress/Theme/scape/vulnerability/wordpress-scape-theme-1-5-13-php-object-injection-vulnerability?_s_id=cve

Restart Required: No

Instructions:

1. Log into WordPress admin panel. 2. Navigate to Appearance > Themes. 3. Check for Scape theme update notification. 4. Click 'Update Now' for Scape theme. 5. Verify theme version is 1.5.14 or higher.

🔧 Temporary Workarounds

Disable Scape Theme

all

Switch to a different WordPress theme until patch can be applied

wp theme activate twentytwentyfour
wp theme deactivate scape

Web Application Firewall Rule

all

Block deserialization attempts at WAF level

Add rule to block requests containing serialized PHP objects in POST data

🧯 If You Can't Patch

  • Implement strict input validation and sanitization for all user-controlled data
  • Deploy web application firewall with rules specifically targeting PHP object injection patterns

🔍 How to Verify

Check if Vulnerable:

Check WordPress admin panel > Appearance > Themes > Scape theme details for version number

Check Version:

wp theme list --name=scape --field=version

Verify Fix Applied:

Verify Scape theme version is 1.5.14 or higher in WordPress admin

📡 Detection & Monitoring

Log Indicators:

  • Unusual POST requests to theme files
  • PHP error logs showing unserialize() warnings
  • Web server logs with base64 encoded payloads

Network Indicators:

  • HTTP requests containing serialized PHP objects (O:)
  • Base64 encoded payloads in POST data
  • Requests to theme-specific PHP files

SIEM Query:

source="web_logs" AND (uri="*scape*" OR uri="*theme*" OR uri="*wp-content/themes/scape*") AND (data="O:" OR data="base64_" OR data="serialize")

🔗 References

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