CVE-2025-61740

high

Description

Authentication issue that does not verify the source of a packet which could allow an attacker to create a denial-of-service condition or modify the configuration of the device.

References

https://www.cisa.gov/news-events/ics-advisories/icsa-25-350-02

https://www.johnsoncontrols.com/trust-center/cybersecurity/security-advisories

Details

Source: Mitre, NVD

Published: 2025-12-22

Updated: 2026-04-15

Risk Information

CVSS v2

Base Score: 6.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 9.1

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Severity: Critical

CVSS v4

Base Score: 7.2

Vector: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:L/SC:L/SI:L/SA:N

Severity: High

EPSS

EPSS: 0.00011

Detections

Analytics