Cloudanix VulnDB

CVE-2026-0839

High · 8.8

CVSS

8.8

EPSS

1.1%

Published

Jan 11, 2026

CISA due date

—

The record

A weakness has been identified in UTT 进取 520W 1.7.7-180627. Affected is the function strcpy of the file /goform/APSecurity. Executing a manipulation of the argument wepkey1 can lead to buffer overflow. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Affected packages

Ecosystem Package Introduced Fixed