CVE-2025-13540 — AI Deep Analysis Summary

🚨 **Essence**: Tiare Membership (v1.2 & older) has a critical flaw. It fails to restrict user registration roles. <br>💥 **Consequences**: Attackers can escalate privileges.…

🛡️ **Root Cause**: CWE-269 (Improper Privilege Management). <br>🔍 **Flaw**: The plugin does not validate or limit the roles assigned during user registration.…

🏢 **Vendor**: Qode Interactive. <br>📦 **Product**: Tiare Membership. <br>📅 **Affected Versions**: Version 1.2 and all earlier versions. <br>🌐 **Platform**: WordPress sites using this specific plugin.

👑 **Privileges**: Attackers can gain administrative or elevated roles. <br>📂 **Data**: Full access to sensitive site data.…

📉 **Threshold**: LOW. <br>🔓 **Auth**: No authentication required (PR:N). <br>🌐 **Access**: Network accessible (AV:N). <br>🎯 **Complexity**: Low (AC:L). <br>👤 **UI**: No user interaction needed (UI:N).

🚫 **Public Exploit**: No PoC or public exploit code found in current data. <br>⚠️ **Risk**: Despite no public code, the flaw is logical and easy to exploit manually via registration forms.

🔍 **Check**: Scan for 'Tiare Membership' plugin. <br>📊 **Version**: Verify if version is ≤ 1.2. <br>🧪 **Test**: Attempt to register a new user and inspect role assignment capabilities in the backend.…

🛠️ **Fix**: Update Tiare Membership to the latest version released by Qode Interactive. <br>✅ **Status**: The vendor provides updates via ThemeForest/WordPress repository.…

🚧 **Workaround**: If patching is delayed: <br>1. Disable public user registration. <br>2. Manually review all new user roles. <br>3. Use a security plugin to enforce strict role assignment rules.

🔥 **Urgency**: HIGH. <br>🚨 **Priority**: Immediate action required. <br>💡 **Reason**: CVSS 3.1 vector shows High impact with no auth needed.…