A vulnerability was found in the app 2.0 of the Shenzhen Jisiwei i3 robot vacuum cleaner.
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-319.
Summary
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.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2019-12820
- 2026-10-03 Alias added: GHSA-9cvh-565q-xj94
References
More Jisiwei I3 Firmware vulnerabilities
- TI-2019-09603 A vulnerability was found in the app 2.0 of the Shenzhen Jisiwei i3 robot vacuum cleaner… CVSS 3.0MEDIUM 4.8
Sources
- CVE-2019-12820 · CVE Program
- CVE-2019-12820 · NVD
- FIRST EPSS
- GHSA-9cvh-565q-xj94 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences