What is CVE-2019-18228?

CVE-2019-18228 is a high-severity vulnerability in Honeywell H2w2gr1, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2019-10-31.

How severe is CVE-2019-18228?

High severity. CVSS v3 base score is 7.5 out of 10.

Improper input validation in Honeywell H2w2gr1

CVE-2019-18228

Honeywell equIP series IP cameras Multiple equIP Series Cameras, A vulnerability exists in the affected products where a specially crafted HTTP packet request could result in a denial of service.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

Published 2019-10-31 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.021 (80.6th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 81st percentile — 80.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.021 · newest: 0.021 · change: 0.000

Affected products

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

www.us-cert.gov/ics/advisories/icsa-19-304-02 (US Government Resource, Third Party Advisory)

Frequently asked questions

What is CVE-2019-18228?: CVE-2019-18228 is a high-severity vulnerability in Honeywell H2w2gr1, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2019-10-31.
How severe is CVE-2019-18228?: High severity. CVSS v3 base score is 7.5 out of 10.