CVE-2020-7871

Published: Jun 29, 2021Modified: Jun 17, 2026

9.8

Vector

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

Exploitability: 3.9 / Impact: 5.9

Source: NVD

Description

A vulnerability of Helpcom could allow an unauthenticated attacker to execute arbitrary command. This vulnerability exists due to insufficient validation of the parameter. This issue affects: Cnesty Helpcom 10.0 versions prior to.

Affected (1)

Products: Cnesty: Helpcom

Cnesty

1 product

Helpcom

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Cnesty Helpcom	Before 10.0

Related CWEs

CWE-20

Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

References (2)

https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36095

Source: vuln@krcert.or.kr

Third Party Advisory

https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36095

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.