CVE-2024-27957 — AI Deep Analysis Summary

🚨 **Essence**: Unrestricted file upload in **Pie Register** plugin. 📉 **Consequences**: Critical integrity loss. Attackers can upload malicious files (e.g., webshells), leading to full server compromise.…

🛡️ **Root Cause**: **CWE-434** (Unrestricted Upload of File with Dangerous Type).…

🏢 **Vendor**: Pie Register. 📦 **Product**: WordPress Plugin **Pie Register**. ⚠️ **Affected**: Versions up to **3.8.3.1** (based on reference data). 🌐 **Platform**: WordPress sites using this specific plugin.

🔓 **Privileges**: Full system access via uploaded webshells. 💾 **Data**: Complete read/write access to server files and database.…

🚪 **Auth**: **Unauthenticated** (PR:N). 🔑 **Config**: Low complexity (AC:L). 🖱️ **UI**: No user interaction needed (UI:N). 📶 **Network**: Remote (AV:N). **Threshold**: Extremely Low. Anyone can exploit it.

📢 **Public Exp?**: Yes, referenced by Patchstack. 🔍 **PoC**: Specific vulnerability entry exists for version 3.8.3.1. 🌍 **Wild Exploitation**: Likely active given the low barrier to entry and high impact.

🔍 **Check**: Scan for **Pie Register** plugin version. 📂 **Files**: Look for suspicious PHP files in upload directories. 🛠️ **Tools**: Use WordPress security scanners or manual file integrity checks.…

🔧 **Fix**: Update **Pie Register** to the latest patched version. 📥 **Source**: Official WordPress repository or vendor site. 🗓️ **Date**: Vulnerability disclosed March 17, 2024. ✅ **Status**: Patch available.

🚫 **Workaround**: Disable the plugin if not essential. 🛡️ **WAF**: Block file upload requests to `/wp-content/uploads/` with PHP extensions. 🔒 **Permissions**: Restrict upload folder write permissions.…

🔥 **Priority**: **CRITICAL**. 🚀 **Urgency**: Immediate action required. 📉 **Risk**: High CVSS score (9.8+ implied by vector). ⏳ **Time**: Exploitable remotely without auth. Patch NOW to prevent server takeover.