CVE Vulnerability

CVE-2022-39331

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.

5.4 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://github.com/nextcloud/desktop/pull/4944 Patch Third Party Advisory
https://hackerone.com/reports/1668028 Exploit Third Party Advisory
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-c3xh-q694-6rc5 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:nextcloud:desktop:*:*:*:*:*:*:*:*
Information

Published : 2022-11-25 07:15

Updated : 2022-12-01 01:37

NVD link : CVE-2022-39331

Mitre link : CVE-2022-39331

Products Affected
No products.
CWE
CWE-79