What is CVE-2019-13525?

CVE-2019-13525 is a medium-severity vulnerability in Honeywell Ip-Ak2, classified under Missing Authentication for Critical Function. CVSS score: 5.3/10. Published 2019-10-25.

How severe is CVE-2019-13525?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Auth bypass in Honeywell Ip-Ak2

CVE-2019-13525

In IP-AK2 Access Control Panel Version 1.04.07 and prior, the integrated web server of the affected devices could allow remote attackers to obtain web configuration data, which can be accessed without authentication over the network.

Vulnerability class: Broken Authentication

Published 2019-10-25 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.013 (68.4th percentile), scored 2026-10-07.

Low probability of exploitation in the next 30 days, but still tracked. 68th percentile — 68.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000

Affected products

Honeywell Ip-Ak2
Honeywell Ip-Ak2 Firmware
Honeywell Ip-Ak2 — versions IP-AK2 Access Control Panel Version 1.04.07 and prior

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

References

www.us-cert.gov/ics/advisories/icsa-19-297-02 (US Government Resource, Third Party Advisory)

Frequently asked questions

What is CVE-2019-13525?: CVE-2019-13525 is a medium-severity vulnerability in Honeywell Ip-Ak2, classified under Missing Authentication for Critical Function. CVSS score: 5.3/10. Published 2019-10-25.
How severe is CVE-2019-13525?: Medium severity. CVSS v3 base score is 5.3 out of 10.