PT-2026-33493 · Anviz · Anviz Cx2 Lite Firmware+1

Published 2026-04-17 · Updated 2026-04-17 · CVE-2026-35546

NVD

CVSS v3.1

9.8

Critical

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

Anviz CX2 Lite and CX7 are vulnerable to unauthenticated firmware uploads. This causes crafted archives to be accepted, enabling attackers to plant and execute code and obtain a reverse shell.

Fix

Missing Authentication

Weakness Enumeration

CWE-306

Related Identifiers

CVE-2026-35546

Affected Products

Anviz Cx2 Lite Firmware

Anviz Cx7 Firmware

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-35546 · Security Note
• https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-106-03.json · Note
• https://anviz.com/contact-us.html · Note
• https://cisa.gov/news-events/ics-advisories/icsa-26-106-03 · Note