SB2022052503 - Improper access control in Matrikon OPC Server
Published: May 25, 2022
Security Bulletin ID
SB2022052503
Severity
Medium
Patch available
NO
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Improper access control (CVE-ID: CVE-2022-1261)
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions. A remote user can bypass implemented security restrictions and execute operating system processes.
Remediation
Cybersecurity Help is not aware of any official remediation provided by the vendor.