CVE-2019-7194 — AI Deep Analysis Summary

Q: Root Cause? (CWE/Flaw)

🛡️ **Root Cause**: Path Traversal Vulnerability. 🐛 **Flaw**: Improper input validation allows attackers to traverse directories. 📂 **Result**: Unauthorized file access outside intended directories.

Q: What can hackers do? (Privileges/Data)

👮 **Privileges**: Unauthenticated Remote Access. 📂 **Data**: System files. ⚡ **Action**: Read, modify, or execute code. 🎯 **Goal**: Full system compromise via RCE.

Q: Is exploitation threshold high? (Auth/Config)

🔓 **Auth**: Unauthenticated. 🌐 **Config**: Remote exploitation possible. 📉 **Threshold**: LOW. No login required to trigger the initial traversal.

Q: Is there a public Exp? (PoC/Wild Exploitation)

💻 **Public Exp?**: YES. 📜 **PoC**: Available via Nuclei templates. 🌍 **Wild Exp**: Referenced in PacketStorm and QNAP Security Advisory. ⚠️ **Status**: Actively exploitable.

Q: How to self-check? (Features/Scanning)

🔍 **Check**: Scan for Photo Station endpoints. 🛠️ **Tool**: Use Nuclei templates for CVE-2019-7194. 📋 **Feature**: Look for directory traversal patterns in HTTP requests.

Q: Is it fixed officially? (Patch/Mitigation)

🩹 **Fixed?**: YES. 📥 **Patch**: Update Photo Station to version 6.0.3+ (or specific minor versions listed). 📢 **Source**: Official QNAP Security Advisory (2019-11-25).

Q: What if no patch? (Workaround)

🚧 **No Patch?**: Restrict network access to Photo Station. 🚫 **Mitigation**: Disable Photo Station if not needed. 🛡️ **WAF**: Block directory traversal patterns (`../`).

Q: Is it urgent? (Priority Suggestion)

🔥 **Urgency**: HIGH. 🚨 **Priority**: Critical. ⚡ **Reason**: Unauthenticated RCE potential. 🏃 **Action**: Patch immediately or isolate the service.

Updated May 06, 2026

This is a summary of the AI-generated 10-question deep analysis. The full version (longer answers, follow-up Q&A, related CVEs) requires login. Read the full analysis →

Q1What is this vulnerability? (Essence + Consequences)

🚨 **Essence**: Path Traversal in QNAP Photo Station. 📉 **Consequences**: Remote attackers can access or modify sensitive system files.…

Read full answer (login)

Q2Root Cause? (CWE/Flaw)

🛡️ **Root Cause**: Path Traversal Vulnerability. 🐛 **Flaw**: Improper input validation allows attackers to traverse directories. 📂 **Result**: Unauthorized file access outside intended directories.

Q3Who is affected? (Versions/Components)

📦 **Product**: QNAP NAS devices running Photo Station.…

Read full answer (login)

Q4What can hackers do? (Privileges/Data)

👮 **Privileges**: Unauthenticated Remote Access. 📂 **Data**: System files. ⚡ **Action**: Read, modify, or execute code. 🎯 **Goal**: Full system compromise via RCE.

Q5Is exploitation threshold high? (Auth/Config)

🔓 **Auth**: Unauthenticated. 🌐 **Config**: Remote exploitation possible. 📉 **Threshold**: LOW. No login required to trigger the initial traversal.

Q6Is there a public Exp? (PoC/Wild Exploitation)

💻 **Public Exp?**: YES. 📜 **PoC**: Available via Nuclei templates. 🌍 **Wild Exp**: Referenced in PacketStorm and QNAP Security Advisory. ⚠️ **Status**: Actively exploitable.

Q7How to self-check? (Features/Scanning)

🔍 **Check**: Scan for Photo Station endpoints. 🛠️ **Tool**: Use Nuclei templates for CVE-2019-7194. 📋 **Feature**: Look for directory traversal patterns in HTTP requests.

Q8Is it fixed officially? (Patch/Mitigation)

🩹 **Fixed?**: YES. 📥 **Patch**: Update Photo Station to version 6.0.3+ (or specific minor versions listed). 📢 **Source**: Official QNAP Security Advisory (2019-11-25).

Q9What if no patch? (Workaround)

🚧 **No Patch?**: Restrict network access to Photo Station. 🚫 **Mitigation**: Disable Photo Station if not needed. 🛡️ **WAF**: Block directory traversal patterns (`../`).

Q10Is it urgent? (Priority Suggestion)

🔥 **Urgency**: HIGH. 🚨 **Priority**: Critical. ⚡ **Reason**: Unauthenticated RCE potential. 🏃 **Action**: Patch immediately or isolate the service.

Continue exploring

Vulnerability detail Full AI analysis (login) n/a