CVE-2020-11539

High

Description

An issue was discovered on Tata Sonata Smart SF Rush 1.12 devices. It has been identified that the smart band has no pairing (mode 0 Bluetooth LE security level) The data being transmitted over the air is not encrypted. Adding to this, the data being sent to the smart band doesn't have any authentication or signature verification. Thus, any attacker can control a parameter of the device.

SeverityHigh
CVSS8.1
Exploit probability—
ProductTitan Sf Rush Smart Band Firmware
PublishedApr 22, 2020
First seenApr 22, 2020

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
titan sf_rush_smart_band_firmware1.12—

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