CVE-2025-32240

6.5 MEDIUM

📋 TL;DR

This CVE describes a missing authorization vulnerability in the WordPress Site Notify plugin that allows attackers to bypass access controls. Attackers can exploit incorrectly configured security levels to perform unauthorized actions. This affects all WordPress sites running Site Notify version 1.0 or earlier.

💻 Affected Systems

Products:
  • WordPress Site Notify plugin
Versions: n/a through 1.0
Operating Systems: All
Default Config Vulnerable: ⚠️ Yes
Notes: Affects WordPress installations with the Site Notify plugin active. No specific OS requirements.

⚠️ 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 site compromise through privilege escalation, allowing attackers to modify site content, inject malicious code, or take administrative control.

🟠

Likely Case

Unauthorized access to sensitive plugin functionality, potentially allowing content modification, notification manipulation, or data exposure.

🟢

If Mitigated

Limited impact with proper access controls, potentially only exposing non-sensitive plugin features.

🌐 Internet-Facing: HIGH
🏢 Internal Only: MEDIUM

🎯 Exploit Status

Public PoC: ✅ No
Weaponized: UNKNOWN
Unauthenticated Exploit: ✅ No
Complexity: LOW

Exploitation requires understanding of WordPress plugin structure and access control mechanisms.

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: 1.0.1 or later

Vendor Advisory: https://patchstack.com/database/wordpress/plugin/site-notify/vulnerability/wordpress-site-notify-1-0-broken-access-control-vulnerability?_s_id=cve

Restart Required: No

Instructions:

1. Log into WordPress admin panel. 2. Navigate to Plugins > Installed Plugins. 3. Find Site Notify plugin. 4. Click 'Update Now' if update available. 5. If no update available, deactivate and remove plugin.

🔧 Temporary Workarounds

Disable Site Notify Plugin

all

Temporarily deactivate the vulnerable plugin until patched version is available.

wp plugin deactivate site-notify

Restrict Plugin Access

all

Implement additional access controls via WordPress roles or security plugins.

🧯 If You Can't Patch

  • Implement web application firewall (WAF) rules to block unauthorized access to Site Notify endpoints
  • Monitor for suspicious activity targeting Site Notify plugin functionality

🔍 How to Verify

Check if Vulnerable:

Check WordPress admin panel > Plugins > Installed Plugins for Site Notify version 1.0 or earlier.

Check Version:

wp plugin get site-notify --field=version

Verify Fix Applied:

Verify Site Notify plugin version is 1.0.1 or later in WordPress admin panel.

📡 Detection & Monitoring

Log Indicators:

  • Unauthorized access attempts to Site Notify plugin endpoints
  • Multiple failed authorization attempts from single IP

Network Indicators:

  • HTTP requests to /wp-content/plugins/site-notify/ endpoints without proper authentication

SIEM Query:

source="wordpress" AND (uri_path="/wp-content/plugins/site-notify/*" AND http_status=200) AND NOT user_role="administrator"

🔗 References

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