What’s Vulnerable › Vulnerabilities

CVE-2016-6549: Zizai Tech Nut allows for unauthenticated Bluetooth pairing

• Severity: medium (CVSS 4.3 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-07-13 · updated 2026-06-17
• Weakness: CWE-306

Description

The Zizai Tech Nut device allows unauthenticated Bluetooth pairing, which enables unauthenticated connected applications to write data to the device name attribute.

Affected products

• Nutspace Nut Mobile: all versions

References

• https://blog.rapid7.com/2016/10/25/multiple-bluetooth-low-energy-ble-tracker-vulnerabilities/
• https://www.kb.cert.org/vuls/id/402847
• https://www.securityfocus.com/bid/93877
• https://blog.rapid7.com/2016/10/25/multiple-bluetooth-low-energy-ble-tracker-vulnerabilities/
• https://www.kb.cert.org/vuls/id/402847
• https://www.securityfocus.com/bid/93877

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