CVE-2025-51451

CriticalCVSS 9.8

Published: 13/08/2025(UTC)Updated: 05/07/2026(UTC)Translated: 06/07/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.36%

28th percentile - higher than 28% of all known CVEs

In TOTOLINK EX1200T firmware version 4.1.2cu.5215, a vulnerability allows login bypass by sending a crafted request to formLoginAuth.htm.

An attacker can gain unauthorized access to the router's administrative panel, leading to full device and network compromise.

Immediately update the firmware to the latest version or apply the security patch provided by the vendor.

Original NVD description (English source)

In TOTOLINK EX1200T firmware 4.1.2cu.5215, an attacker can bypass login by sending a specific request through formLoginAuth.htm.