CVE-2019-12820 — MEDIUM (5.6)

Vulnerability Description

A vulnerability was found in the app 2.0 of the Shenzhen Jisiwei i3 robot vacuum cleaner. Actions performed on the app such as changing a password, and personal information it communicates with the server, use unencrypted HTTP. As an example, while logging in through the app to a Jisiwei account, the login request is being sent in cleartext. The vulnerability exists in both the Android and iOS version of the app. An attacker could exploit this by using an MiTM attack on the local network to obtain someone's login credentials, which gives them full access to the robot vacuum cleaner.

CVSS Score

5.6

MEDIUM

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

LOW

Affected Products

Vendor	Product	Versions
Jisiwei	I3 Firmware	2.0
Jisiwei	I3	-

Related Weaknesses (CWE)

CWE-319

References

FAQ

What is CVE-2019-12820?

CVE-2019-12820 is a vulnerability with a CVSS score of 5.6 (MEDIUM). A vulnerability was found in the app 2.0 of the Shenzhen Jisiwei i3 robot vacuum cleaner. Actions performed on the app such as changing a password, and personal information it communicates with the se...

How severe is CVE-2019-12820?

CVE-2019-12820 has been rated MEDIUM with a CVSS base score of 5.6/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-12820?

Check the references section above for vendor advisories and patch information. Affected products include: Jisiwei I3 Firmware, Jisiwei I3.