CVE-2026-31927 PUBLISHED

Anviz CX7 Firmware Relative Path Traversal

Assigner: icscert
Reserved: 14.04.2026 Published: 17.04.2026 Updated: 17.04.2026

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

Metrics

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
CVSS Score: 4.9

Product Status

Vendor Anviz
Product Anviz CX7 Firmware
Versions Default: unaffected
  • Version All versions is affected

Workarounds

Anviz did not respond to CISA's attempts to coordinate these vulnerabilities. Users should contact Anviz for more information at https://www.anviz.com/contact-us.html.

References

Problem Types

  • CWE-23 CWE