CVE-2023-28657
First published: Thu Jun 01 2023(Updated: )
Improper access control vulnerability exists in CONPROSYS HMI System (CHS) versions prior to 3.5.3. A user of the PC where the affected product is installed may gain an administrative privilege. As a result, information regarding the product may be obtained and/or altered by the user.
Credit: vultures@jpcert.or.jp
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Contec CONPROSYS HMI System | <3.5.3 |
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Frequently Asked Questions
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2023-28657.
What is the severity of CVE-2023-28657?
The severity of CVE-2023-28657 is high with a CVSS score of 8.8.
What is the affected software for CVE-2023-28657?
The affected software for CVE-2023-28657 is CONPROSYS HMI System (CHS) versions prior to 3.5.3.
How does CVE-2023-28657 impact the system?
CVE-2023-28657 allows a user to gain administrative privileges on the PC where the affected product is installed, potentially allowing unauthorized access and modification of product information.
How can I fix CVE-2023-28657?
To fix CVE-2023-28657, users should update CONPROSYS HMI System to version 3.5.3 or later as recommended by the vendor.
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