CVE-2021-35336 — AI Deep Analysis Summary

🚨 **What is this vulnerability?** * **Essence:** Access Control Error in Tieline IP Audio Gateway. * **Target:** Web Administrative Interface. * **Consequence:** Unauthenticated users can access sensitive system p…

🛡️ **Root Cause?** * **Flaw:** Broken Access Control. * **CWE:** Not specified in data (null). * **Detail:** The web interface fails to verify user identity before granting access. * **Key Issue:** Missing authe…

🏢 **Who is affected?** * **Product:** Tieline IP Audio Gateway. * **Version:** 2.6.4.8 and below. * **Component:** Web Administrative Interface. * **Vendor:** Tieline (n/a in metadata). 📦

💻 **What can hackers do?** * **Action:** Access sensitive system parts. * **Privilege:** High privileged account. * **Auth Status:** Unauthenticated (No login needed!…

📊 **Is exploitation threshold high?** * **Auth Required:** NO. * **Config Needed:** None specified. * **Difficulty:** LOW. * **Reason:** Direct access to admin interface without credentials. 🚀

🔥 **Is there a public Exp?** * **PoC Available:** YES. * **Source:** ProjectDiscovery Nuclei Templates. * **Link:** GitHub repo provided. * **Status:** Automated scanning possible. 🧪

🔍 **How to self-check?** * **Tool:** Use Nuclei templates. * **Method:** Scan for Tieline IP Audio Gateway web interface. * **Indicator:** Check for unauthenticated access to admin paths. * **Action:** Run CVE-2…

✅ **Is it fixed officially?** * **Patch Info:** Not explicitly detailed in data. * **Reference:** Medium article by Pratikkhalane91 suggests default credentials issue. * **Advice:** Update to version > 2.6.4.8 if …

🚧 **What if no patch?** * **Workaround:** Restrict network access to admin interface. * **Firewall:** Block external access to port 80/443. * **Auth:** Enforce strong authentication if possible. * **Monitor:** W…

⚡ **Is it urgent?** * **Priority:** HIGH. * **Reason:** Unauthenticated remote access. * **Impact:** Critical system compromise. * **Action:** Immediate remediation recommended. 🚨