CVE-2023-28657
High
Description
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.
SeverityHigh
CVSS8.8
Exploit probability—
ProductContec Conprosys Hmi System
PublishedJun 1, 2023
First seenJun 1, 2023
Weakness typeCWE-862Missing authorization
How to fix
Update
- contec conprosys_hmi_system3.5.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| contec conprosys_hmi_system | v < 3.5.3 | 3.5.3 |
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