CVE-2022-39331

Published Nov 25, 2022

Last updated 2 years ago

CVSS medium 5.4

Overview

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.
Source: security-advisories@github.com
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 5.4
Impact score: 2.7
Exploitability score: 2.3
Vector string: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Severity: MEDIUM

Weaknesses

security-advisories@github.com: CWE-79

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:nextcloud:desktop:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "A7633B29-D30E-483A-BDB1-41514D9358A6",
            "versionEndExcluding": "3.6.1"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References