CVE Vulnerability

CVE-2020-7856

A vulnerability of Helpcom could allow an unauthenticated attacker to execute arbitrary command. This vulnerability exists due to insufficient authentication validation.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

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=36003 Third Party Advisory
Configurations

Configuration 1

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

Published : 2021-04-20 01:15

Updated : 2021-04-23 06:44

NVD link : CVE-2020-7856

Mitre link : CVE-2020-7856

Products Affected
No products.
CWE
CWE-287