CVE-2022-39333

medium

Description

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.

References

https://hackerone.com/reports/1711847

https://github.com/nextcloud/security-advisories/security/advisories/GHSA-92p9-x79h-2mj8

https://github.com/nextcloud/desktop/pull/4972

Details

Source: Mitre, NVD

Published: 2022-11-25

Updated: 2022-12-01

Risk Information

CVSS v2

Base Score: 6.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 6.1

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Severity: Medium