CVE-2023-28657
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.5 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
54.4%
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.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| contec | conprosys_hmi_system | * | cpe:2.3:a:contec:conprosys_hmi_system:*:*:*:*:*:*:*:* |
CNA Affected
[
{
"vendor": "Contec Co., Ltd.",
"product": "CONPROSYS HMI System (CHS)",
"versions": [
{
"version": "versions prior to 3.5.3",
"status": "affected"
}
]
}
]Related
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.5 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
54.4%