CVE-2024-0220
8.3 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
8.5 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
9.1%
B&R Automation Studio Upgrade Service and B&R Technology Guarding use insufficient cryptography for communication to the upgrade and the licensing servers. A network-based attacker could exploit the vulnerability to execute arbitrary code on the products or sniff sensitive data.
CNA Affected
[
{
"defaultStatus": "unaffected",
"modules": [
"Upgrade Service"
],
"product": "Automation Studio",
"vendor": "B&R Industrial Automation",
"versions": [
{
"lessThan": "4.6",
"status": "affected",
"version": "4.0",
"versionType": "patch"
}
]
},
{
"defaultStatus": "unaffected",
"product": "Technology Guarding",
"vendor": "B&R Industrial Automation",
"versions": [
{
"lessThan": "1.4.0",
"status": "affected",
"version": "1.0.0",
"versionType": "patch"
}
]
}
]Related
8.3 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
8.5 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
9.1%