CVE-2026-31927 MEDIUM

CVE-2026-31927: Anviz CX7 Firmware Relative Path Traversal

Vendor Anviz
Product Anviz CX7 Firmware
Weakness CWE-23
Published April 17, 2026
Last update April 17, 2026
View on NVD All CVEs

CVSS base score

4.9/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality None
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Anviz CX7 Firmware is vulnerable to an authenticated CSV upload which allows path traversal to overwrite arbitrary files (e.g., /etc/shadow), enabling unauthorized SSH access when combined with debug‑setting changes

Key dates

02Disclosure timeline

April 17, 2026 CVE published
April 17, 2026 Record updated