CVE-2022-39333: Cross-site scripting (XSS) in Nextcloud Desktop Client
First published: Fri Nov 25 2022(Updated: )
Nexcloud desktop is the Desktop sync client for Nextcloud. An attacker can inject arbitrary HyperText Markup Language into the Desktop Client application. It is recommended that the Nextcloud Desktop client is upgraded to 3.6.1. There are no known workarounds for this issue.
Credit: security-advisories@github.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Nextcloud Desktop | <3.6.1 |
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Reference Links
Frequently Asked Questions
What is CVE-2022-39333?
CVE-2022-39333 is a vulnerability in the Nextcloud Desktop sync client that allows attackers to inject arbitrary HTML into the application.
What is the severity of CVE-2022-39333?
CVE-2022-39333 has a severity rating of 6.1, which is considered medium.
How can I fix CVE-2022-39333?
To fix CVE-2022-39333, it is recommended to upgrade the Nextcloud Desktop client to version 3.6.1 or higher.
Are there any known workarounds for CVE-2022-39333?
There are no known workarounds for CVE-2022-39333.
Where can I find more information about CVE-2022-39333?
You can find more information about CVE-2022-39333 on the Nextcloud GitHub repository and the Nextcloud security advisories page.
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