CVE-2026-32324

HIGH

Anviz CX7 Firmware Use of Hard-coded Cryptographic Key

Title source: cna

Description

Anviz CX7 Firmware is vulnerable because the application embeds reusable certificate/key material, enabling decryption of MQTT traffic and potential interaction with device messaging channels at scale.

References (3)

Core 3

Core References

https://www.anviz.com/contact-us.html

https://www.cisa.gov/news-events/ics-advisories/icsa-26-106-03

https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-106-03.json

View Writeup ZIP pw:eip

Scores

CVSS v3 7.7

EPSS 0.0009

EPSS Percentile 0.5%

Attack Vector LOCAL

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-321

Status published

Products (2)

Anviz/Anviz CX7 Firmware All versions

anviz/cx7_firmware

Published Apr 17, 2026

Tracked Since Apr 18, 2026