Vulnerability in Simplisafe U9k-Bs1000

CVE-2018-11400

In SimpliSafe Original, the Base Station fails to detect tamper attempts: it does not send a notification if a physically proximate attacker removes the battery and external power.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 4.6 (Medium). Vector: CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.003 (21.8th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 22nd percentile — 21.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2018-11400: held from 0.003 to 0.003.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: -0.000

Affected products

References

Frequently asked questions

What is CVE-2018-11400?
CVE-2018-11400 is a medium-severity vulnerability in Simplisafe U9k-Bs1000. CVSS score: 4.6/10. Published 2018-05-24.
How severe is CVE-2018-11400?
Medium severity. CVSS v3 base score is 4.6 out of 10.