VULNERABILITY INTELLIGENCE

CVE-2021-22957

CVSS score8.8 HIGH

EPSS probability0.91%

CISA KEVNot currently listed

Published2021-11-24

Last modified2026-06-17

Description

A Cross-Origin Resource Sharing (CORS) vulnerability found in UniFi Protect application Version 1.19.2 and earlier allows a malicious actor who has convinced a privileged user to access a URL with malicious code to take over said user’s account.This vulnerability is fixed in UniFi Protect application Version 1.20.0 and later.