CVE-2020-7850 HIGH

CVE-2020-7850: Douzone ActiveX File Download and Execution Vulnerability

Vendor Douzone Ict Group.
Product NBBDownloader.ocx
Weakness CWE-88
Published March 29, 2021
Last update August 4, 2024

CVSS base score

7.8/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

NBBDownloader.ocx ActiveX Control in Groupware contains a vulnerability that could allow remote files to be downloaded and executed by setting the arguments to the activex method. A remote attacker could induce a user to access a crafted web page, causing damage such as malicious code infection.

Key dates

02Disclosure timeline

March 29, 2021 CVE published
August 4, 2024 Record updated