CVE-2026-93742

CRITICALCVSS 9.9

Description

A weakness has been identified in Totolink A3002MU Hh-B20211125.1046. Affected by this issue is the function formWsc of the file /boafrm/formWsc. This manipulation of the argument localPin causes command injection. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks.

Timeline

Published:September 19th, 2026 9:16 AM

Last modified:September 21st, 2026 7:17 PM

CVSS Scoring

CVSS v3: 9.9 (CRITICAL)

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

CVSS v2: 9.0

Weaknesses (CWE)

CWE-74 CWE-77

References & Reports

Advisories, patches, and third-party reports

https://github.com/SunnyYANGyaya/cuicuishark-sheep-fishIOT/blob/main/ToTolink/A3002MU/rce-formWsc.md
https://vuldb.com/cve/CVE-2026-93742
https://vuldb.com/submit/914021
https://vuldb.com/vuln/407552
https://vuldb.com/vuln/407552/cti
https://www.totolink.net/

Source: NIST NVD · Data may lag official sources by up to one minute