CVE-2020-21989

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

HomeAutomation 3.3.2 is affected by Cross Site Request Forgery (CSRF). The application interface allows users to perform certain actions via HTTP requests without performing any validity checks to verify the requests. This can be exploited to perform certain actions with administrative privileges if a logged-in user visits a malicious web site.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Apr 27, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2020-21989: High severity, CVSS 8.8 | Vulnix