CVE Vulnerability

CVE-2020-7846

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.

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35919 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:cnesty:helpcom:*:*:*:*:*:*:*:*
Information

Published : 2021-02-24 04:15

Updated : 2021-02-27 04:59

NVD link : CVE-2020-7846

Mitre link : CVE-2020-7846

Products Affected
No products.
CWE
CWE-798