CVE-2026-93741 CRITICAL

CVE-2026-93741: Totolink A3002MU formWlWds buffer overflow

Vendor Totolink
Product A3002MU
Weakness CWE-120
Published September 19, 2026
Last update September 22, 2026
View on NVD All CVEs

CVSS base score

10.0/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P

What the vulnerability does

01Description

A security flaw has been discovered in Totolink A3002MU Hh-B20211125.1046. Affected by this vulnerability is the function formWlWds of the file /boafrm/formWlWds. The manipulation of the argument submit-url results in buffer overflow. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks.

Key dates

02Disclosure timeline

September 19, 2026 CVE published
September 22, 2026 Record updated