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CVE-2025-4383 — AI Deep Analysis Summary

CVSS 9.3 · Critical

Q1What is this vulnerability? (Essence + Consequences)

🚨 **Essence**: Art-in Wi-Fi Cloud Hotspot has a flaw in **authentication attempt limits**. <br>⚠️ **Consequences**: This allows **authentication abuse** or **bypass**.…

Q2Root Cause? (CWE/Flaw)

🛡️ **Root Cause**: **CWE-307** (Improper Restriction of Excessive Authentication Attempts).…

Q3Who is affected? (Versions/Components)

📦 **Affected**: **Art-in Wi-Fi Cloud Hotspot**. <br>🔢 **Version**: All versions **prior to 30.05.2025**. <br>🏢 **Vendor**: Art-in Bilişim Teknolojileri ve Yazılım Hizm. Tic. Ltd. Şti. (Turkey).

Q4What can hackers do? (Privileges/Data)

💻 **Attacker Actions**: <br>1. **Bypass Auth**: Gain access without valid credentials. <br>2. **Abuse Auth**: Perform unlimited login attempts (Brute Force). <br>3.…

Q5Is exploitation threshold high? (Auth/Config)

🔓 **Threshold**: **LOW**. <br>🌐 **Network**: Attackable over Network (AV:N). <br>🔑 **Privileges**: No Privileges Required (PR:N). <br>👀 **User Interaction**: None Required (UI:N).…

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

📜 **Public Exploit**: **No**. <br>🚫 **PoCs**: None listed in the provided data. <br>🌍 **Wild Exploitation**: No evidence of active wild exploitation reported yet.

Q7How to self-check? (Features/Scanning)

🔍 **Self-Check**: <br>1. Check device firmware version. <br>2. Verify if version < **30.05.2025**. <br>3. Monitor for rapid, repeated authentication failures in logs. <br>4.…

Q8Is it fixed officially? (Patch/Mitigation)

🩹 **Fix Status**: **Yes**. <br>📅 **Patch Date**: Version **30.05.2025** and later are fixed. <br>🔗 **Source**: USOM (Turkey) Advisory [tr-25-0134].

Q9What if no patch? (Workaround)

🛡️ **Workaround (No Patch)**: <br>1. **Network Segmentation**: Isolate hotspot from critical internal networks. <br>2. **WAF/IPS**: Deploy rules to detect and block rapid authentication bursts. <br>3.…

Q10Is it urgent? (Priority Suggestion)

🔥 **Urgency**: **HIGH**. <br>⚖️ **Reason**: CVSS Score indicates **High Availability** impact and **Low Exploitation Cost**. <br>🚀 **Action**: Update firmware immediately if running older versions.…