CVE-2023-53968 — AI Deep Analysis Summary

Q: Root Cause? (CWE/Flaw)

🛡️ **Root Cause**: **CWE-306** (Missing Authentication for Critical Function). ❌ **Flaw**: The system fails to properly validate user sessions, allowing unauthorized access to protected functions.

Q: Who is affected? (Versions/Components)

📦 **Affected Product**: DB Elettronica **Screen SFT DAB 600/C**. 🔢 **Version**: Specifically **Firmware 1.9.3**. 🏢 **Vendor**: DB Elettronica Telecomunicazioni SpA (Italy).

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

📉 **Exploitation Threshold**: **LOW**. 🔓 **Auth**: **None required** (PR:N). 🌐 **Network**: Remote (AV:N). 👁️ **UI**: No user interaction needed (UI:N). 🎯 **Complexity**: Low (AC:L).

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

💣 **Public Exploit**: **YES**. 🔗 **Sources**: ExploitDB (ID: 51457) and Zero Science Lab Advisory (ZSL-2023-5773). 🔥 **Status**: Active exploitation tools are available online.

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

🔍 **Self-Check Method**: 1. Verify firmware version is **1.9.3**. 2. Scan for **authentication bypass** behaviors in the web interface. 3. Check for **session management** flaws in API calls.

Q: Is it urgent? (Priority Suggestion)

🚨 **Urgency**: **CRITICAL**. 📈 **Priority**: **P0**. ⚡ **Reason**: Remote, unauthenticated, low-complexity exploit with full system compromise potential. Immediate action required.

Updated May 06, 2026 CVSS 9.8 · Critical

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Q1What is this vulnerability? (Essence + Consequences)

🚨 **Essence**: CVE-2023-53968 is an **Access Control Error** in DB Elettronica Screen SFT DAB 600/C. <br>⚠️ **Consequences**: Improper session management leads to **Authentication Bypass**.…

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Q2Root Cause? (CWE/Flaw)

🛡️ **Root Cause**: **CWE-306** (Missing Authentication for Critical Function). <br>❌ **Flaw**: The system fails to properly validate user sessions, allowing unauthorized access to protected functions.

Q3Who is affected? (Versions/Components)

📦 **Affected Product**: DB Elettronica **Screen SFT DAB 600/C**. <br>🔢 **Version**: Specifically **Firmware 1.9.3**. <br>🏢 **Vendor**: DB Elettronica Telecomunicazioni SpA (Italy).

Q4What can hackers do? (Privileges/Data)

💀 **Attacker Capabilities**: <br>✅ **Privileges**: Full **Authentication Bypass**. <br>📂 **Data**: High impact on **Confidentiality, Integrity, and Availability** (CVSS H:H:H).…

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Q5Is exploitation threshold high? (Auth/Config)

📉 **Exploitation Threshold**: **LOW**. <br>🔓 **Auth**: **None required** (PR:N). <br>🌐 **Network**: Remote (AV:N). <br>👁️ **UI**: No user interaction needed (UI:N). <br>🎯 **Complexity**: Low (AC:L).

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

💣 **Public Exploit**: **YES**. <br>🔗 **Sources**: ExploitDB (ID: 51457) and Zero Science Lab Advisory (ZSL-2023-5773). <br>🔥 **Status**: Active exploitation tools are available online.

Q7How to self-check? (Features/Scanning)

🔍 **Self-Check Method**: <br>1. Verify firmware version is **1.9.3**. <br>2. Scan for **authentication bypass** behaviors in the web interface. <br>3. Check for **session management** flaws in API calls.

Q8Is it fixed officially? (Patch/Mitigation)

🩹 **Official Fix**: The advisory mentions **Firmware 1.9.3** as vulnerable. <br>🔄 **Mitigation**: Users should check for newer firmware versions from DB Elettronica.…

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Q9What if no patch? (Workaround)

🛑 **No Patch Workaround**: <br>🔒 **Network Isolation**: Restrict access to the device's management interface. <br>🚫 **Disable Services**: Turn off unnecessary web services if possible.…

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Q10Is it urgent? (Priority Suggestion)

🚨 **Urgency**: **CRITICAL**. <br>📈 **Priority**: **P0**. <br>⚡ **Reason**: Remote, unauthenticated, low-complexity exploit with full system compromise potential. Immediate action required.

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Vulnerability detail Full AI analysis (login) DB Elettronica Telecomunicazioni SpA CWE-306