Vulnerability in Kevinlab 4st L-Bems

CVE-2021-37292

An Access Control vulnerability exists in KevinLAB Inc Building Energy Management System 4ST BEMS 1.0.0 due to an undocumented backdoor account. A malicious user can log in using the backdor account with admin highest privileges and obtain system control.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.066 (93.6th percentile), scored .

Low probability of exploitation in the next 30 days, but still tracked. 94th percentile — 93.6% 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-2021-37292: held from 0.066 to 0.066.

EPSS over last 30 days · oldest: 0.066 · newest: 0.066 · change: 0.000

Affected products

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2021-37292?
CVE-2021-37292 is a high-severity vulnerability in Kevinlab 4st L-Bems. CVSS score: 7.2/10. Published 2022-04-11.
How severe is CVE-2021-37292?
High severity. CVSS v3 base score is 7.2 out of 10.
Is CVE-2021-37292 known to be exploited?
6 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.