What is CVE-2017-7728?

CVE-2017-7728 is a critical-severity vulnerability in Ismartalarm Cubeone. CVSS score: 9.8/10. Published 2017-07-11.

How severe is CVE-2017-7728?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Ismartalarm Cubeone

CVE-2017-7728

On iSmartAlarm cube devices, there is authentication bypass leading to remote execution of commands (e.g., setting the alarm on/off), related to incorrect cryptography.

Published 2017-07-11 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.035 (88.7th percentile), scored 2026-10-01.

Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 88.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.035 · newest: 0.035 · change: 0.000

Affected products

References

dojo.bullguard.com/blog/burglar-hacker-when-a-physical-security-is-compromised-… (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2017-7728?: CVE-2017-7728 is a critical-severity vulnerability in Ismartalarm Cubeone. CVSS score: 9.8/10. Published 2017-07-11.
How severe is CVE-2017-7728?: Critical severity. CVSS v3 base score is 9.8 out of 10.