cvedb.io
CVE-2026-21660
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2026-02-27T10:16:22.563 · Last modified 2026-06-17T10:18:52.793

Summary

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.

Affected products

johnsoncontrols — frick_controls_quantum_hd_firmware

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.