HomeAutomation 3.3.2 is affected by persistent Cross Site Scripting (XSS).
Priority LOW 29CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
HomeAutomation 3.3.2 is affected by persistent Cross Site Scripting (XSS). XSS vulnerabilities occur when input passed via several parameters to several scripts is not properly sanitized before being returned to the user. This can be exploited to execute arbitrary HTML and script code in a user's browser session.
Why it matters now
EPSS 0.00905 60th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD and the CNA
Fix No fix listed No fixed version in the sources yet
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
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:homeautomation_project:homeautomation:3.3.2:*:*:*:*:*:*:* | 3.3.2 | Vulnerable | Homeautomation Project |
- cpe:2.3:a:homeautomation_project:homeautomation:3.3.2:*:*:*:*:*:*:* Versions 3.3.2 Vulnerable ·Homeautomation Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-21987
- 2026-10-03 Alias added: GHSA-pg48-qhxg-gf7r
More Homeautomation Project Homeautomation vulnerabilities
- TI-2020-14226 HomeAutomation 3.3.2 suffers from an authentication bypass vulnerability when spoofing… CVSS 3.1CRITICAL 9.8
- TI-2020-14214 HomeAutomation 3.3.2 is affected by Cross Site Request Forgery (CSRF). CVSS 3.1HIGH 8.8
- TI-2020-14225 HomeAutomation 3.3.2 suffers from an authenticated OS command execution vulnerability… CVSS 3.1HIGH 8.0
- TI-2020-14223 In HomeAutomation 3.3.2 input passed via the 'redirect' GET parameter in 'api.php' script… CVSS 3.1MEDIUM 6.1
Sources
- CVE-2020-21987 · CVE Program
- CVE-2020-21987 · NVD
- FIRST EPSS
- GHSA-pg48-qhxg-gf7r · 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