CVE-2021-22957
First published: Wed Nov 24 2021(Updated: )
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.
Credit: support@hackerone.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| UniFi Protect | <1.20.0 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is CVE-2021-22957?
CVE-2021-22957 is a Cross-Origin Resource Sharing (CORS) vulnerability found in UniFi Protect application Version 1.19.2 and earlier.
How does CVE-2021-22957 work?
The vulnerability allows a malicious actor who has convinced a privileged user to access a URL with malicious code to take over said user's account.
What is the severity of CVE-2021-22957?
CVE-2021-22957 has a severity rating of 8.8 (high).
How can I fix CVE-2021-22957?
To fix CVE-2021-22957, update UniFi Protect application to Version 1.20.0 or later.
Where can I find more information about CVE-2021-22957?
You can find more information about CVE-2021-22957 in the Security Advisory Bulletin released by Ui at https://community.ui.com/releases/Security-Advisory-Bulletin-021-021/62bd8841-6603-4fee-9dba-73037148f173.
- agent/type
- agent/event
- agent/first-publish-date
- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/weakness
- agent/severity
- agent/last-modified-date
- agent/remedy
- agent/references
- agent/author
- agent/softwarecombine
- agent/tags
- agent/description
- vendor/ui
- canonical/unifi protect