CVE-2025-48952 — AI Deep Analysis Summary

🚨 **Essence**: NetAlertX < 25.6.7 has a **SHA-256 Magic Hash Bypass**. 📉 **Consequences**: Attackers can **bypass login** authentication entirely.…

🛡️ **Root Cause**: **CWE-697** (Improper Comparison). 🐛 **Flaw**: The application fails to properly validate the **SHA-256 magic hash** during authentication checks.…

👥 **Vendor**: jokob-sk. 📦 **Product**: NetAlertX (Network Intrusion & Presence Detector). 📅 **Affected Versions**: All versions **prior to 25.6.7**. ✅ **Fixed In**: Version 25.6.7 and later.

💻 **Privileges**: **Full Admin Access**. 🔓 **Data**: Complete bypass of login screens.…

📉 **Threshold**: **LOW**. 🌐 **Auth**: No valid credentials needed. 🖱️ **UI**: No user interaction required. 🚀 **Vector**: Network-accessible (AV:N). Anyone with network access can attempt this.

🚫 **Public Exploit**: **No**. 📜 **PoC**: None listed in the advisory. 🔍 **Status**: Theoretical/Unconfirmed wild exploitation. ⚠️ **Risk**: Low immediate threat, but high potential if PoC emerges.

🔍 **Check**: Verify your NetAlertX version. 📋 **Feature**: Look for the **Login Page**. 🧪 **Test**: If you can access the dashboard without a password using known magic hash payloads, you are vulnerable.…

✅ **Fixed**: **YES**. 📥 **Patch**: Upgrade to **NetAlertX v25.6.7** or newer. 🔗 **Source**: Official GitHub Advisory (GHSA-4p4p-vq2v-9489). 🔄 **Action**: Update immediately via Docker or package manager.

🛡️ **Workaround**: If you cannot patch, **restrict network access** to the NetAlertX interface. 🔒 **Mitigation**: Place it behind a **reverse proxy** with strong external authentication (e.g., OAuth, Basic Auth).…

🔥 **Urgency**: **HIGH**. 📊 **CVSS**: 7.5 (High). 🚨 **Reason**: Critical auth bypass with **Low Complexity** and **No Privileges** needed.…