CVE-2026-1749 — AI Deep Analysis Summary

🚨 **Vulnerability Nature**: Missing Access Control. 💥 **Consequence**: Attackers can obtain **admin privileges** directly **without authentication**. ⚠️ The core security defense of the system is bypassed!

🔍 **Root Cause**: Defect in access control logic. 📌 Corresponding **CWE**: Improper Privilege Management (e.g., CWE-284). 🧱 Defect Point: Interfaces do not verify identity → Privilege escalation.

🎯 **Affected Product**: Hikvision **HikCentral Professional**. 📅 **Affected Versions**: No specific details listed, only refers to 'certain versions'. 🧩 **Involved Component**: Core management platform (including the p…

👤 **Hacker Gain**: **Administrator privileges** (highest privilege). 📂 **Can Access**: All system functions & sensitive data. 🚫 **No authentication required** → Directly control devices/platform!

🟢 **Low exploitation barrier**! - ✅ **No authentication required** (PR:N) - 🌐 **Network reachable** (AV:N) - ⚙️ **Medium-low complexity** (AC:H) - 🕹️ **No interaction required** (UI:N)

❌ **No public PoC available**. 📭 **PoC list is empty**. 📉 **In-the-wild exploitation unknown** (data not mentioned).

🔍 **Self-inspection Directions**: - Check if running **HikCentral Professional**. - Verify if the version falls within the vendor's advisory scope. - Use traffic monitoring to see if **unauthenticated requests** can cal…

🛡️ **Official Response**: ✅ Published security advisory ([Reference Link](https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-vulnerability-in-hikcentral-professional/)). 📦 **Patch Status**: A…

⚠️ **Before patching**: - 🔐 **Restrict source IP addresses** (minimize exposure surface). - 🚪 **Close external network mapping** (especially management ports). - 👀 **Enable log auditing** (alert on abnormal privilege ca…

🚨 **Priority: Critical**! - 🎯 Directly obtain **admin rights**. - 🌐 Vulnerable if network reachable. - 📈 Although CVSS lacks I/A scores, C:H implies **complete loss of confidentiality**. ⏰ Immediately verify & protect!