SB2021042322 - Multiple vulnerabilities in Horner Automation Cscape

CSH
CYBERSECURITY HELP
Sign In REGISTER

Main Vulnerability Database SB2021042322

SB2021042322 - Multiple vulnerabilities in Horner Automation Cscape

Published: April 23, 2021

Security Bulletin ID SB2021042322
Severity
High
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

High 50% Low 50%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Input validation error (CVE-ID: CVE-2021-22678)

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to insufficient validation of user-supplied input when parsing project files. A remote attacker can pass specially crafted input to the application and execute arbitrary code on the system.


2) Improper access control (CVE-ID: CVE-2021-22682)

The vulnerability allows a local attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions. A local attacker can modify the binaries and configuration files and cause privilege escalation.


Remediation

Install update from vendor's website.

References