CVE-2025-51452

CRITICAL

TOTOLINK A7000R <9.1.0u.6115_B20201022 - Auth Bypass

Title source: llm

In TOTOLINK A7000R firmware 9.1.0u.6115_B20201022, an attacker can bypass login by sending a specific request through formLoginAuth.htm.

Core 3

Core References

Broken Link

Third Party Advisory

Product

CVSS v3 9.8

EPSS 0.0041

EPSS Percentile 32.5%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vulnrichment

Exploitation none

Automatable yes

Technical Impact total

CWE

CWE-288

Status published

Products (1)

totolink/a7000r_firmware 9.1.0u.6115_b20201022

Published Aug 13, 2025

Tracked Since Feb 18, 2026