Auth bypass in Honeywell Onewireless

CVE-2022-4240

Missing Authentication for Critical Function vulnerability in Honeywell OneWireless allows Authentication Bypass. This issue affects OneWireless version 322.1

Vulnerability class: Broken Authentication

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L.

EPSS exploit prediction

EPSS: 0.005 (42.4th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 42nd percentile — 42.4% 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-2022-4240: held from 0.005 to 0.005.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2022-4240?
CVE-2022-4240 is a medium-severity vulnerability in Honeywell Onewireless, classified under Missing Authentication for Critical Function. CVSS score: 6.5/10. Published 2023-05-30.
How severe is CVE-2022-4240?
Medium severity. CVSS v3 base score is 6.5 out of 10.