QwikSec

Security Database

CVE

CWE

Training

CVE Database
/

CVE-2020-7867

Back to search

CVE-2020-7867

Published: Oct 27, 2021

Modified: Aug 4, 2024

PUBLISHED

CVSS v3.1

8.0

HIGH

Description

An improper input validation vulnerability in Helpu solution could allow a local attacker to arbitrary file creation and execution without click file transfer menu. It is possible to file in arbitrary directory for user because the viewer program receive the file from agent with privilege of administrator.

VendorProductVersions

HelpU

HelpuViewer.exe

affected
2018.5.21.0 - <= 2018.5.21.0

Weaknesses (CWE)

CWE-20

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

Security Training

Train your team to recognize and prevent security threats with our comprehensive security awareness program.

Start Training

Vulnerability Scanning

Discover vulnerabilities in your applications and infrastructure before attackers do.

Scan Now