CVE-2024-12986 — AI Deep Analysis Summary

🚨 **Essence**: A critical Command Injection flaw in DrayTek routers.…

🛡️ **CWE**: CWE-78 (OS Command Injection). 🔍 **Flaw**: The `session` parameter in the `/cgi-bin/mainfunction.cgi/apmcfgupptim` endpoint is not sanitized.…

📦 **Affected Products**: DrayTek Vigor2960 (Dual WAN Router) & Vigor300B (Load Balancer Router). 📅 **Vulnerable Versions**: Firmware versions **1.5.1.3** and **1.5.1.4**. 🏢 **Vendor**: DrayTek (居易科技).

💻 **Privileges**: Likely Root/System level access due to command injection. 🕵️ **Data Impact**: Can read sensitive configs, steal credentials, or pivot to internal network.…

🔓 **Auth**: No authentication required (PR:N). 🌍 **Access**: Network accessible (AV:N). 🚫 **UI**: No user interaction needed (UI:N). 📉 **Threshold**: **LOW**.…

🔥 **Exploit**: Yes, public PoC exists. 📂 **Link**: [GitHub PoC](https://github.com/Aether-0/CVE-2024-12986). 📰 **Details**: Technical descriptions and indicators are available on VulDB.…

🔍 **Check**: Scan for Draytek Vigor2960/300B devices. 📡 **Target**: Specifically probe the `/cgi-bin/mainfunction.cgi/apmcfgupptim` endpoint.…

🛠️ **Status**: Vulnerability disclosed Dec 27, 2024. 🔄 **Action**: Check DrayTek's official support site for firmware updates >1.5.1.4. 📥 **Fix**: Upgrade to the latest patched version immediately.…

🚧 **Workaround**: Block external access to the Web Management Interface. 🚫 **Restrict**: Limit access to trusted IPs only.…

🔴 **Priority**: **CRITICAL**. 🚨 **Urgency**: High. With CVSS L/AC:L/PR:N, it's an easy win for attackers. 🏃 **Action**: Patch immediately. 📢 **Alert**: Notify network admins to check firmware versions now. Don't wait!