CVE-2017-11578

It was discovered as a part of the research on IoT devices in the most recent firmware for Blipcare device that the device allows to connect to web management interface on a non-SSL connection using plain text HTTP protocol. The user uses the web management interface of the device to provide the user's Wi-Fi credentials so that the device can connect to it and have Internet access. This device acts as a Wireless Blood pressure monitor and is used to measure blood pressure levels of a person. This allows an attacker who is connected to the Blipcare's device wireless network to easily sniff these values using a MITM attack.

CVSS v3.0

5.9 MEDIUMCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS v2.0

4.3 MEDIUMAV:N/AC:M/Au:N/C:P/I:N/A:N

EPSS

2.05% chance of exploitation in the next 30 days, 80th percentile

Published

2019-07-02

Updated

2024-08-05

Proof-of-concept exploits (1)

• ethanhunnt/IoT_vulnerabilities/blob/master/Blipcare_sec_issues.pdf

References

• CVE Record
• NVD entry

Related

• CVE-2017-10718
• CVE-2017-10719
• CVE-2017-10720
• CVE-2017-10721
• CVE-2017-10722
• CVE-2017-10723