CVE-2026-31927CWE-23

Anviz CX7 Firmware Relative Path Traversal

Medium · published April 17, 2026

CVSS v3.1
4.9
EPSS
1%
Percentile
43.0
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
4.9 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00515 · 43.0th percentile
Weakness
CWE-23 · Relative Path Traversal
Published
2026-04-17T19:24Z
EPSS history
Timeline
  • 17 APR 19:24Z
    Anviz CX7 Firmware Relative Path Traversal
    cvelistv5