What’s Vulnerable › Vulnerabilities

CVE-2023-7017: CVE-2023-7017

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-03-15 · updated 2026-06-17

Description

Sciener locks' firmware update mechanism do not authenticate or validate firmware updates if passed to the lock through the Bluetooth Low Energy service. A challenge request can be sent to the lock with a command to prepare for an update, rather than an unlock request, allowing an attacker to compromise the device.

Affected products

• Sciener Kontrol Lux Firmware: from 6.5.x through 6.5.07

References

• https://alephsecurity.com/2024/03/07/kontrol-lux-lock-2/
• https://alephsecurity.com/2024/03/07/kontrol-lux-lock-2/
• https://www.kb.cert.org/vuls/id/949046

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