CVE-2026-21660
CriticalCVSS 9.8Exploitation Probability (EPSS)
Low risk14th percentile - higher than 14% of all known CVEs
Summary
A vulnerability in Frick Controls Quantum HD version 10.22 and prior involves hardcoded email credentials saved as plaintext in firmware (CWE-256). This can lead to unauthorized access, exposure of sensitive information, and potential misuse or system compromise.
Risk Assessment
An attacker can gain access to email credentials, potentially leading to data confidentiality breaches, email account takeover, and system compromise.
Recommendation
Update firmware to a patched version. Change all email credentials and implement encryption mechanisms for sensitive data.
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Original NVD description (English source)
A 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.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

