CVE-2026-36741

Description

U-SPEED AC1200 Gigabit Wi-Fi Router (Model: T18-21K) V1.0 is vulnerable to Command Injection. The Network Time Protocol (NTP) configuration interface does not properly sanitize user-supplied input. An authenticated user with permission to configure NTP settings can inject arbitrary system commands through crafted input fields. These commands are executed with elevated privileges, leading to potential full system compromise.

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Produits concernés

• U-speed t18-21k firmware

Scores CVSS

Faiblesses (CWE)

• CWE-77

Références

• https://github.com/N0tMilk/vulnerability-research Third Party Advisory
• https://github.com/N0tMilk/vulnerability-research/tree/main/IoT/CVE-2026-36741 ExploitThird Party Advisory
• https://github.com/N0tMilk/vulnerability-research/tree/main/IoT/CVE-2026-36741 ExploitThird Party Advisory

Ailleurs

• NVD
• CVE.org
• CIRCL Vulnerability-Lookup
• CERT-FR
• GitHub Advisories