CVE-2024-5285

5.5 MEDIUM

📋 TL;DR

This vulnerability in the wp-affiliate-platform WordPress plugin allows attackers to trick authenticated administrators into deleting affiliate accounts via Cross-Site Request Forgery (CSRF) attacks. Attackers can craft malicious links or forms that, when visited by logged-in users, silently perform unauthorized deletions. This affects all WordPress sites running vulnerable versions of the wp-affiliate-platform plugin.

💻 Affected Systems

Products:
  • wp-affiliate-platform WordPress plugin
Versions: All versions before 6.5.2
Operating Systems: All operating systems running WordPress
Default Config Vulnerable: ⚠️ Yes
Notes: Requires WordPress installation with wp-affiliate-platform plugin enabled. Vulnerability only triggers when authenticated users with appropriate privileges visit malicious pages.

📦 What is this software?

⚠️ Risk & Real-World Impact

🔴

Worst Case

Malicious actors could systematically delete all affiliate accounts, disrupting affiliate marketing programs and causing financial/reputational damage to the business.

🟠

Likely Case

Targeted deletion of specific affiliate accounts, potentially as part of business disruption or competitive sabotage attacks.

🟢

If Mitigated

With proper CSRF protections and user awareness, exploitation attempts would fail or be detected before causing damage.

🌐 Internet-Facing: HIGH
🏢 Internal Only: LOW

🎯 Exploit Status

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

CSRF attacks are well-understood and easy to implement. Exploitation requires social engineering to trick authenticated users into visiting malicious pages.

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: 6.5.2

Vendor Advisory: https://wpscan.com/vulnerability/792f3904-88bd-47d1-9049-afccdd74853a/

Restart Required: No

Instructions:

1. Log into WordPress admin panel
2. Navigate to Plugins → Installed Plugins
3. Find 'wp-affiliate-platform'
4. Click 'Update Now' if available
5. If manual update needed: download version 6.5.2+, deactivate old version, upload new version, activate

🔧 Temporary Workarounds

CSRF Protection via .htaccess

all

Add basic CSRF protection headers at web server level

# Add to .htaccess:
Header set X-Frame-Options "DENY"
Header set Content-Security-Policy "frame-ancestors 'none'"
Header set X-Content-Type-Options "nosniff"

Temporary Plugin Deactivation

linux

Disable vulnerable plugin until patched

wp plugin deactivate wp-affiliate-platform

🧯 If You Can't Patch

  • Implement strict access controls limiting affiliate deletion to specific trusted administrators only
  • Deploy web application firewall (WAF) rules to detect and block CSRF patterns targeting affiliate deletion endpoints

🔍 How to Verify

Check if Vulnerable:

Check plugin version in WordPress admin: Plugins → Installed Plugins → wp-affiliate-platform. If version is below 6.5.2, you are vulnerable.

Check Version:

wp plugin get wp-affiliate-platform --field=version

Verify Fix Applied:

After updating, verify version shows 6.5.2 or higher in WordPress plugins list. Test affiliate deletion functionality to ensure CSRF tokens are now required.

📡 Detection & Monitoring

Log Indicators:

  • Multiple DELETE requests to /wp-admin/admin.php?page=wp_affiliate_platform from same IP without corresponding GET requests
  • Affiliate deletion events from unusual user agents or referrers

Network Indicators:

  • HTTP POST requests to affiliate deletion endpoints without proper Referer headers or CSRF tokens
  • Suspicious iframe or form submissions targeting wp-affiliate-platform endpoints

SIEM Query:

source="wordpress.log" AND "wp_affiliate_platform" AND "DELETE" AND NOT "action=verify-delete"

🔗 References

📤 Share & Export