VULNERABILITY INTELLIGENCE

CVE-2025-8170

CVSS score8.8 HIGH
EPSS probability1.31%
CISA KEVNot currently listed
Published2025-07-25
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

A vulnerability classified as critical was found in TOTOLINK T6 4.1.5cu.748_B20211015. This vulnerability affects the function tcpcheck_net of the file /router/meshSlaveDlfw of the component MQTT Packet Handler. The manipulation of the argument serverIp leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

Weakness classification

  • cna@vuldb.com: CWE-119

Primary references