Description

Uncontrolled Search Path Element vulnerability in JohnsonControls AC2000 on Windows allows Leveraging/Manipulating Configuration File Search Paths. This issue affects AC2000: from 10.6 before release 10, from 11.0 before release 9, from 12 before release 3.

INFO

Published Date :

2026-05-06T16:21:13.885Z

Last Modified :

2026-05-06T19:02:28.291Z

Source :

jci
AFFECTED PRODUCTS

The following products are affected by CVE-2026-21661 vulnerability.

Vendors Products
Johnsoncontrols
  • Ac2000
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-21661.

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability