CVE-2025-47559 — AI Deep Analysis Summary

🚨 **Essence**: A critical code flaw in MapSVG allows uploading dangerous files. 📉 **Consequences**: Attackers can upload Web Shells, leading to full server compromise.…

🛡️ **Root Cause**: CWE-434 (Unrestricted Upload of File with Dangerous Type). 🐛 **Flaw**: The plugin fails to restrict file types during upload, allowing malicious scripts to bypass security checks.

👥 **Affected**: WordPress Plugin **MapSVG**. 📦 **Versions**: 8.5.32 and earlier. 🏢 **Vendor**: RomanCode. ⚠️ **Note**: Affects sites running this specific plugin version.

💻 **Hackers Can**: Upload Web Shells directly to the server. 🔓 **Privileges**: Gain remote code execution (RCE). 📂 **Data**: Access, modify, or delete sensitive site data.…

🔑 **Threshold**: Medium. 📝 **Auth**: Requires **Low** privileges (PR:L). 🖱️ **UI**: No user interaction needed (UI:N). 🌍 **Access**: Network accessible (AV:N). ⚡ **Ease**: Low complexity (AC:L).

🕵️ **Public Exp?**: No specific PoC listed in data. 📜 **References**: Patchstack links confirm the vulnerability exists. 🌐 **Risk**: Wild exploitation is likely given the low barrier to entry.

🔍 **Self-Check**: Scan for MapSVG plugin version 8.5.32 or older. 📂 **Files**: Look for suspicious PHP files in upload directories. 🛠️ **Tools**: Use vulnerability scanners targeting CWE-434.

🛠️ **Fix**: Update MapSVG to the latest version. 📥 **Action**: Check vendor (RomanCode) for patches. 🔄 **Mitigation**: Disable the plugin if updates are unavailable.

🚧 **No Patch?**: Restrict file upload types via server config. 🚫 **Block**: Deny .php, .exe, .sh extensions in upload folders. 🛡️ **WAF**: Use Web Application Firewall to block upload attempts.

🔥 **Urgency**: **HIGH**. 🚨 **Priority**: Immediate action required. ⏳ **Reason**: Easy exploitation + severe impact (RCE). 🏃 **Action**: Patch or disable NOW.