CVE-2020-7846 HIGH

CVE-2020-7846

Vendor Cnesty
Product Helpcom
Weakness CWE-321
Published February 24, 2021
Last update August 4, 2024
View on NVD All CVEs

CVSS base score

8.0/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction Required
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Helpcom before v10.0 contains a file download and execution vulnerability caused by storing hardcoded cryptographic key. It finally leads to a file download and execution via access to crafted web page.

Key dates

02Disclosure timeline

February 24, 2021 CVE published
August 4, 2024 Record updated