Hardcoded Email Credentials Saved as Plaintext in Firmware (CWE-256: Plaintext Storage of a Password) vulnerability in Frick Controls Quantum HD version 10.22 and prior lead to unauthorized access, exposure of sensitive information, and potential misuse or system compromise This issue affects Frick Controls Quantum HD version 10.22 and prior.
History

Mon, 02 Mar 2026 18:30:00 +0000

Type Values Removed Values Added
First Time appeared Johnsoncontrols frick Controls Quantum Hd Firmware
Weaknesses CWE-522
CPEs cpe:2.3:h:johnsoncontrols:frick_controls_quantum_hd:-:*:*:*:*:*:*:*
cpe:2.3:o:johnsoncontrols:frick_controls_quantum_hd_firmware:*:*:*:*:*:*:*:*
Vendors & Products Johnsoncontrols frick Controls Quantum Hd Firmware
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}


Fri, 27 Feb 2026 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 27 Feb 2026 16:15:00 +0000

Type Values Removed Values Added
First Time appeared Johnsoncontrols
Johnsoncontrols frick Controls Quantum Hd
Vendors & Products Johnsoncontrols
Johnsoncontrols frick Controls Quantum Hd

Fri, 27 Feb 2026 09:30:00 +0000

Type Values Removed Values Added
Description Hardcoded Email Credentials Saved as Plaintext in Firmware (CWE-256: Plaintext Storage of a Password) vulnerability in Frick Controls Quantum HD version 10.22 and prior lead to unauthorized access, exposure of sensitive information, and potential misuse or system compromise This issue affects Frick Controls Quantum HD version 10.22 and prior.
Title Johnson Controls-Frick Quantum HD-Hardcoded Email Credentials Saved as Plaintext in Firmware
Weaknesses CWE-256
References
Metrics cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: jci

Published: 2026-02-27T09:18:49.186Z

Updated: 2026-02-27T16:17:45.915Z

Reserved: 2026-01-02T13:23:28.169Z

Link: CVE-2026-21660

cve-icon Vulnrichment

Updated: 2026-02-27T16:17:39.631Z

cve-icon NVD

Status : Analyzed

Published: 2026-02-27T10:16:22.563

Modified: 2026-03-02T18:23:05.353

Link: CVE-2026-21660

cve-icon Redhat

No data.