8.1
CVSSv3

CVE-2020-27639

Published: 18/12/2020 Updated: 21/12/2020
CVSS v2 Base Score: 4.8 | Impact Score: 4.9 | Exploitability Score: 6.5
CVSS v3 Base Score: 8.1 | Impact Score: 5.2 | Exploitability Score: 2.8
VMScore: 427
Vector: AV:A/AC:L/Au:N/C:P/I:N/A:P

Vulnerability Summary

The Bluetooth handset of Mitel MiVoice 6873i, 6930, and 6940 SIP phones with firmware prior to 5.1.0.SP6 could allow an unauthenticated attacker within Bluetooth range to pair a rogue Bluetooth device when a phone handset loses connection, due to an improper pairing mechanism. A successful exploit could allow an malicious user to eavesdrop on conversations.

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

mitel 6873i_sip_firmware

mitel 6873i_sip_firmware 5.1.0

mitel 6930_sip_firmware

mitel 6930_sip_firmware 5.1.0

mitel 6940_sip_firmware

mitel 6940_sip_firmware 5.1.0