CVE-2025-51452 — Authentication Bypass Using an Alternate Path or Channel in A7000r Firmware

CWE-288 — Authentication Bypass Using an Alternate Path or Channel3 documents3 sources
Severity
9.8CRITICALNVD
EPSS
0.1%
top 78.89%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Totolink A7000r Firmware
Timeline
PublishedAug 13

Description

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

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages1 packages

▶NVDtotolink/a7000r_firmware9.1.0u.6115_b20201022

🔴Vulnerability Details

2
CVEList
CVE-2025-51452: In TOTOLINK A7000R firmware 9↗2025-08-13
▶
GHSA
GHSA-qwvg-f3gp-j7f2: In TOTOLINK A7000R firmware 9↗2025-08-13
▶
CVE-2025-51452 — Totolink A7000r Firmware vulnerability | cvebase