CVE-2024-51667

4.3 MEDIUM

📋 TL;DR

This CVE describes a Missing Authorization vulnerability in the Paytium WordPress plugin that allows unauthorized users to access functionality intended only for authenticated users. The vulnerability affects all Paytium installations running versions up to 4.4.10. Attackers could exploit this to perform actions without proper authentication checks.

💻 Affected Systems

Products:
  • Paytium WordPress Plugin
Versions: n/a through 4.4.10
Operating Systems: Any OS running WordPress
Default Config Vulnerable: ⚠️ Yes
Notes: All WordPress installations using vulnerable Paytium plugin versions are affected regardless of configuration.

⚠️ 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

Unauthorized users could access administrative functions, modify payment settings, view sensitive transaction data, or manipulate payment processing.

🟠

Likely Case

Attackers could view payment information, modify plugin settings, or access functionality intended for authenticated users only.

🟢

If Mitigated

With proper network segmentation and access controls, impact would be limited to the WordPress instance only.

🌐 Internet-Facing: HIGH
🏢 Internal Only: MEDIUM

🎯 Exploit Status

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

Missing authorization vulnerabilities typically require minimal technical skill to exploit once the vulnerable endpoint is identified.

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: 4.4.11 or later

Vendor Advisory: https://patchstack.com/database/wordpress/plugin/paytium/vulnerability/wordpress-paytium-plugin-4-4-10-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 Paytium plugin
4. Click 'Update Now' if update available
5. If no update available, download version 4.4.11+ from WordPress repository
6. Deactivate old version
7. Upload and activate new version

🔧 Temporary Workarounds

Temporary Plugin Deactivation

all

Disable the Paytium plugin until patched

wp plugin deactivate paytium

Web Application Firewall Rules

all

Block access to Paytium-specific endpoints

🧯 If You Can't Patch

  • Implement strict network access controls to limit who can access the WordPress admin interface
  • Enable detailed logging and monitoring for unauthorized access attempts to Paytium endpoints

🔍 How to Verify

Check if Vulnerable:

Check WordPress admin panel → Plugins → Paytium → Version number

Check Version:

wp plugin list --name=paytium --field=version

Verify Fix Applied:

Verify Paytium plugin version is 4.4.11 or higher

📡 Detection & Monitoring

Log Indicators:

  • Unauthorized access attempts to /wp-content/plugins/paytium/ endpoints
  • 403 errors followed by 200 success codes on Paytium endpoints

Network Indicators:

  • Unusual traffic patterns to Paytium plugin endpoints from unauthenticated sources

SIEM Query:

source="wordpress.log" AND ("paytium" OR "/wp-content/plugins/paytium/") AND (status=200 OR status=403) AND user="-"

🔗 References

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