SiemensCVELIST:CVE-2024-31484CVE-2024-31484
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7.3 High
CVSS4
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
PASSIVE
CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:H/SC:N/VI:H/SI:N/VA:H/SA:N
7.7 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
9.1%
A vulnerability has been identified in CPC80 Central Processing/Communication (All versions < V16.41), CPCI85 Central Processing/Communication (All versions < V5.30), CPCX26 Central Processing/Communication (All versions < V06.02), ETA4 Ethernet Interface IEC60870-5-104 (All versions < V10.46), ETA5 Ethernet Int. 1x100TX IEC61850 Ed.2 (All versions < V03.27), PCCX26 Ax 1703 PE, Contr, Communication Element (All versions < V06.05). The affected devices contain an improper null termination vulnerability while parsing a specific HTTP header. This could allow an attacker to execute code in the context of the current process or lead to denial of service condition.
CNA Affected
[
{
"vendor": "Siemens",
"product": "CPC80 Central Processing/Communication",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V16.41",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "CPCI85 Central Processing/Communication",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V5.30",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "CPCX26 Central Processing/Communication",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V06.02",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "ETA4 Ethernet Interface IEC60870-5-104",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V10.46",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "ETA5 Ethernet Int. 1x100TX IEC61850 Ed.2",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V03.27",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "PCCX26 Ax 1703 PE, Contr, Communication Element",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V06.05",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
}
]Related
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7.3 High
CVSS4
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
PASSIVE
CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:H/SC:N/VI:H/SI:N/VA:H/SA:N
7.7 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
9.1%