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Fencer Vulns
high 7.7

CVE-2026-32324 json

Anviz CX7 Firmware Use of Hard-coded Cryptographic Key

published 2026-04-17 6 mo ago modified 2026-10-26 13 d ago also EUVD-2026-23476

cvss
7.7
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.1%
EPSS 0.1% chance of exploitation in 30 days, percentile 0%
public exploits
0
none known

Summary

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.

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-26-106-03 updated cvss 7.7

Anviz Multiple Products

  • Anviz CX7 Firmware
    affected: mitigation “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.” anviz.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
6 mo ago

Exploit prediction

0.09% chance of exploitation in the next 30 days, higher than 0% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 7.7 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Affected products

  • Anviz Anviz CX7 Firmware

Classification

Weakness
  • CWE-321 Use of Hard-coded Cryptographic Key

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.