Vulnerability CVE-2022-39331
Published: 2022-11-25

Description:
Nexcloud desktop is the Desktop sync client for Nextcloud. An attacker can inject arbitrary HyperText Markup Language into the Desktop Client application in the notifications. It is recommended that the Nextcloud Desktop client is upgraded to 3.6.1. There are no known workarounds for this issue.

Type:

CWE-79

 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'))

 References:
https://github.com/nextcloud/desktop/pull/4944
https://hackerone.com/reports/1668028
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-c3xh-q694-6rc5
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