CVE-2025-13403

5.3 MEDIUM

📋 TL;DR

This vulnerability allows authenticated WordPress users with Subscriber-level access or higher to modify tracking settings in the Employee Spotlight plugin without proper authorization. Attackers can enable or disable tracking functionality, potentially affecting data collection and compliance. All WordPress sites using vulnerable versions of this plugin are affected.

💻 Affected Systems

Products:
  • Employee Spotlight – Team Member Showcase & Meet the Team Plugin for WordPress
Versions: All versions up to and including 5.1.3
Operating Systems: All operating systems running WordPress
Default Config Vulnerable: ⚠️ Yes
Notes: Requires WordPress installation with the vulnerable plugin enabled. Any authenticated user (Subscriber role or higher) can exploit.

⚠️ 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 could disable tracking to hide malicious activity or enable excessive tracking to collect sensitive user data, potentially violating privacy regulations.

🟠

Likely Case

Low-privilege users could tamper with tracking settings, disrupting analytics and potentially affecting plugin functionality.

🟢

If Mitigated

With proper access controls and monitoring, impact is limited to minor configuration changes that can be detected and reverted.

🌐 Internet-Facing: MEDIUM
🏢 Internal Only: LOW

🎯 Exploit Status

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

Exploitation requires authenticated access but is technically simple once authenticated. No public exploit code identified in references.

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: Versions after 5.1.3

Vendor Advisory: https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3418117%40employee-spotlight&new=3418117%40employee-spotlight&sfp_email=&sfph_mail=

Restart Required: No

Instructions:

1. Log into WordPress admin panel. 2. Navigate to Plugins → Installed Plugins. 3. Find 'Employee Spotlight' plugin. 4. Click 'Update Now' if available, or manually update to latest version. 5. Verify plugin version is above 5.1.3.

🔧 Temporary Workarounds

Temporary Plugin Deactivation

all

Disable the vulnerable plugin until patched

wp plugin deactivate employee-spotlight

Role-Based Access Restriction

all

Temporarily restrict Subscriber role capabilities

Use WordPress role editor plugins to remove plugin modification capabilities from Subscriber role

🧯 If You Can't Patch

  • Monitor WordPress user activity logs for unauthorized tracking setting changes
  • Implement network segmentation to isolate WordPress instance and limit authenticated user access

🔍 How to Verify

Check if Vulnerable:

Check WordPress admin panel → Plugins → Employee Spotlight → Version. If version is 5.1.3 or lower, you are vulnerable.

Check Version:

wp plugin get employee-spotlight --field=version

Verify Fix Applied:

After updating, verify plugin version is above 5.1.3 in WordPress admin panel.

📡 Detection & Monitoring

Log Indicators:

  • Unauthorized POST requests to employee_spotlight_check_optin function
  • Unexpected changes to plugin tracking settings in WordPress logs

Network Indicators:

  • HTTP requests to plugin feedback functions from non-admin users

SIEM Query:

source="wordpress" AND (uri_path="*employee_spotlight_check_optin*" OR message="*tracking*setting*change*")

🔗 References

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