CVE-2025-15543 MEDIUM

CVE-2025-15543: Read-Only Root Access via USB Storage Device in TP-Link VX800v

Vendor Tp-Link Systems Inc.
Product VX800v v1.0
Weakness CWE-59
Published January 29, 2026
Last update January 29, 2026
View on NVD All CVEs

CVSS base score

5.1/10
Attack vector Physical
Attack complexity Low
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS vector

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

What the vulnerability does

01Description

Improper link resolution in USB HTTP access path in VX800v v1.0 allows a crafted USB device to expose root filesystem contents, giving an attacker with physical access read‑only access to system files.

Key dates

02Disclosure timeline

January 29, 2026 CVE published
January 29, 2026 Record updated