CVE-2019-12820
5.6 · MEDIUMOverview
CVE-2019-12820 is a medium-severity vulnerability affecting jisiwei i3_firmware. It was published on July 19, 2019 and has a CVSS 3.0 base score of 5.6 (MEDIUM).
This vulnerability has a CVSS 3.0 base score of 5.6, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical 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.
Remediation
Check the references section for vendor advisories and patches from jisiwei. Update i3_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
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Frequently Asked Questions
What is CVE-2019-12820?
CVE-2019-12820 is a medium-severity vulnerability affecting jisiwei i3_firmware. It was published on July 19, 2019 and has a CVSS 3.0 base score of 5.6 (MEDIUM).
How severe is CVE-2019-12820?
This vulnerability has a CVSS 3.0 base score of 5.6, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2019-12820?
Check the references section for vendor advisories and patches from jisiwei. Update i3_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2019-12820?
CyberStrike's AI-powered security agents can automatically detect CVE-2019-12820 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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