CVE-2020-21987

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.

• CWE-79

• https://www.exploit-db.com/exploits/47806Exploit, Third Party Advisory, VDB Entry
• https://www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5556.phpExploit, Third Party Advisory
• https://www.exploit-db.com/exploits/47806Exploit, Third Party Advisory, VDB Entry
• https://www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5556.phpExploit, Third Party Advisory

Published

Apr 27, 2021

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

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