CVE-2025-14118

6.1 MEDIUM

📋 TL;DR

The Starred Review WordPress plugin contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts via crafted URLs. When victims click malicious links, attackers can steal session cookies, redirect users, or perform actions on their behalf. All WordPress sites using Starred Review plugin versions 1.4.2 and earlier are affected.

💻 Affected Systems

Products:
  • Starred Review WordPress Plugin
Versions: All versions up to and including 1.4.2
Operating Systems: Any OS running WordPress
Default Config Vulnerable: ⚠️ Yes
Notes: Vulnerability exists in default plugin configuration. Requires WordPress installation with the plugin activated.

⚠️ 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

Attackers steal administrator session cookies, gain administrative access to WordPress, install backdoors, deface websites, or exfiltrate sensitive data.

🟠

Likely Case

Attackers steal user session cookies to hijack accounts, redirect users to phishing sites, or perform limited actions within user permissions.

🟢

If Mitigated

Script execution is blocked by browser security features or web application firewalls, limiting impact to failed exploitation attempts.

🌐 Internet-Facing: HIGH
🏢 Internal Only: MEDIUM

🎯 Exploit Status

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

Exploitation requires social engineering to trick users into clicking malicious links. No authentication required for initial attack vector.

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: 1.4.3 or later

Vendor Advisory: https://plugins.trac.wordpress.org/browser/starred-review/trunk/starred-review.php

Restart Required: No

Instructions:

1. Log into WordPress admin panel. 2. Navigate to Plugins > Installed Plugins. 3. Find Starred Review plugin. 4. Click 'Update Now' if update available. 5. If no update available, deactivate and delete plugin, then install fresh version from WordPress repository.

🔧 Temporary Workarounds

Web Application Firewall Rule

all

Deploy WAF rules to block malicious PHP_SELF parameter values containing script tags or JavaScript.

Disable Plugin

linux

Temporarily disable the Starred Review plugin until patched.

wp plugin deactivate starred-review

🧯 If You Can't Patch

  • Implement Content Security Policy headers to restrict script execution sources
  • Deploy network-level filtering to block requests containing suspicious PHP_SELF parameters

🔍 How to Verify

Check if Vulnerable:

Check WordPress admin panel > Plugins > Installed Plugins for Starred Review version 1.4.2 or earlier.

Check Version:

wp plugin get starred-review --field=version

Verify Fix Applied:

Verify plugin version is 1.4.3 or later in WordPress admin panel.

📡 Detection & Monitoring

Log Indicators:

  • HTTP requests containing PHP_SELF parameter with script tags or JavaScript code
  • Unusual referrer headers containing malicious payloads

Network Indicators:

  • URLs containing PHP_SELF parameter with encoded script payloads
  • Requests to plugin endpoints with suspicious query parameters

SIEM Query:

source="web_logs" AND (uri="*PHP_SELF*" AND (uri="*<script*" OR uri="*javascript:*" OR uri="*onload=*"))

🔗 References

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