CVE-2011-1565 — AI Deep Analysis Summary

🚨 **Essence**: Directory Traversal in IGSSdataServer.exe. 📉 **Consequences**: Attackers can read or write **arbitrary files** on the target system via TCP port 12401 using '..\' sequences. Critical integrity risk!

🛡️ **Root Cause**: Improper input validation in the SCADA server. It fails to sanitize path traversal characters ('..\') in network requests. Allows access outside intended directories. 🚫 No CWE ID provided in data.

🎯 **Affected**: 7-Technologies Interactive Graphical SCADA System (IGSS). 📦 **Version**: IGSSdataServer.exe **9.00.00.11063 and earlier**. If you run older versions, you are at risk!

💀 **Capabilities**: 1️⃣ **Read** files (OpCode 0x3). 2️⃣ **Create/Write** files (OpCode 0x2). ⚠️ This means potential remote code execution or data theft via file manipulation.

🔓 **Threshold**: **LOW**. No authentication mentioned. Requires only network access to **TCP port 12401**. Remote attackers can exploit this directly if the port is open. 🌐

💣 **Public Exploit**: **YES**. Exploit-DB ID **17024** exists. Also referenced by Aluigi and Secunia. Wild exploitation is possible if the vulnerability is known. 📜

🔍 **Self-Check**: Scan for **TCP port 12401** open. Check if the service is running **IGSSdataServer.exe**. Verify version is **< 9.00.00.11063**. Look for unpatched SCADA systems. 🕵️‍♂️

🩹 **Fix**: The advisory implies an update is needed. Since it affects versions *prior* to 11063, upgrading to the latest version is the official fix. Check vendor for patches. 📥

🚧 **No Patch?**: **Block TCP 12401** at the firewall immediately. 🚫 Restrict network access to this port. Isolate the SCADA system from untrusted networks. Mitigate risk now!

⚡ **Urgency**: **HIGH**. Remote file write/read without auth is severe. Published in 2011, but legacy SCADA systems often remain unpatched. Treat as critical if still in use. 🚨