CVE-2023-46280
A vulnerability has been identified in Security Configuration Tool (SCT) (All versions), SIMATIC Automation Tool (All versions < V5.0 SP2), SIMATIC BATCH V9.1 (All versions < V9.1 SP2 Upd5), SIMATIC NET PC Software V16 (All versions < V16 Update 8), SIMATIC NET PC Software V17 (All versions), SIMATIC NET PC Software V18 (All versions < V18 SP1), SIMATIC NET PC Software V19 (All versions < V19 Update 2), SIMATIC PCS 7 V9.1 (All versions < V9.1 SP2 UC05), SIMATIC PDM V9.2 (All versions < V9.2 SP2 Upd3), SIMATIC Route Control V9.1 (All versions < V9.1 SP2 Upd3), SIMATIC S7-PCT (All versions < V3.5 SP3 Update 6), SIMATIC STEP 7 V5 (All versions < V5.7 SP3), SIMATIC WinCC OA V3.17 (All versions), SIMATIC WinCC OA V3.18 (All versions < V3.18 P025), SIMATIC WinCC OA V3.19 (All versions < V3.19 P010), SIMATIC WinCC Runtime Advanced (All versions < V17 Update 8), SIMATIC WinCC Runtime Professional V16 (All versions < V16 Update 6), SIMATIC WinCC Runtime Professional V17 (All versions < V17 Update 8), SIMATIC WinCC Runtime Professional V18 (All versions < V18 Update 4), SIMATIC WinCC Runtime Professional V19 (All versions < V19 Update 2), SIMATIC WinCC V7.4 (All versions), SIMATIC WinCC V7.5 (All versions < V7.5 SP2 Update 17), SIMATIC WinCC V8.0 (All versions < V8.0 Update 5), SINAMICS Startdrive (All versions < V19 SP1), SINEC NMS (All versions < V3.0), SINUMERIK ONE virtual (All versions < V6.23), SINUMERIK PLC Programming Tool (All versions < V3.3.12), TIA Portal Cloud Connector (All versions < V2.0), Totally Integrated Automation Portal (TIA Portal) V15.1 (All versions), Totally Integrated Automation Portal (TIA Portal) V16 (All versions), Totally Integrated Automation Portal (TIA Portal) V17 (All versions < V17 Update 8), Totally Integrated Automation Portal (TIA Portal) V18 (All versions < V18 Update 4), Totally Integrated Automation Portal (TIA Portal) V19 (All versions < V19 Update 2), SINEC NMS (All versions < V3.0 SP1).
Leer descripción completaMostrar menos
The affected applications contain an out of bounds read vulnerability. This could allow an attacker to cause a Blue Screen of Death (BSOD) crash of the underlying Windows kernel.
CVSS
- Versión: 4.0
- Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Puntuación base: 8.2
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.26%
- Percentil entre todas las CVEs puntuadas: 16
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (19)
⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
CWE
- CWE-125
Referencias
JSON original (NVD)
Mostrar
{
"id": "CVE-2023-46280",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2023-46280",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2024-05-29T14:20:28.448026Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "productcert@siemens.com",
"cvssData": {
"scope": "CHANGED",
"version": "3.1",
"baseScore": 6.5,
"attackVector": "LOCAL",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H",
"integrityImpact": "NONE",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "LOW",
"confidentialityImpact": "NONE"
},
"impactScore": 4,
"exploitabilityScore": 2
}
],
"cvssMetricV40": [
{
"type": "Secondary",
"source": "productcert@siemens.com",
"cvssData": {
"Safety": "NOT_DEFINED",
"version": "4.0",
"Recovery": "NOT_DEFINED",
"baseScore": 8.2,
"Automatable": "NOT_DEFINED",
"attackVector": "LOCAL",
"baseSeverity": "HIGH",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"exploitMaturity": "NOT_DEFINED",
"providerUrgency": "NOT_DEFINED",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"privilegesRequired": "LOW",
"subIntegrityImpact": "NONE",
"vulnIntegrityImpact": "NONE",
"integrityRequirement": "NOT_DEFINED",
"modifiedAttackVector": "NOT_DEFINED",
"subAvailabilityImpact": "HIGH",
"vulnAvailabilityImpact": "HIGH",
"availabilityRequirement": "NOT_DEFINED",
"modifiedUserInteraction": "NOT_DEFINED",
"modifiedAttackComplexity": "NOT_DEFINED",
"subConfidentialityImpact": "NONE",
"vulnConfidentialityImpact": "NONE",
"confidentialityRequirement": "NOT_DEFINED",
"modifiedAttackRequirements": "NOT_DEFINED",
"modifiedPrivilegesRequired": "NOT_DEFINED",
"modifiedSubIntegrityImpact": "NOT_DEFINED",
"modifiedVulnIntegrityImpact": "NOT_DEFINED",
"vulnerabilityResponseEffort": "NOT_DEFINED",
"modifiedSubAvailabilityImpact": "NOT_DEFINED",
"modifiedVulnAvailabilityImpact": "NOT_DEFINED",
"modifiedSubConfidentialityImpact": "NOT_DEFINED",
"modifiedVulnConfidentialityImpact": "NOT_DEFINED"
}
}
]
},
"affected": [
{
"source": "productcert@siemens.com",
"affectedData": [
{
"vendor": "Siemens",
"product": "Security Configuration Tool (SCT)",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "*",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SIMATIC Automation Tool",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V5.0 SP2",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SIMATIC BATCH V9.1",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V9.1 SP2 Upd5",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SIMATIC NET PC Software V16",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V16 Update 8",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SIMATIC NET PC Software V17",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "*",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SIMATIC NET PC Software V18",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V18 SP1",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SIMATIC NET PC Software V19",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V19 Update 2",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SIMATIC PCS 7 V9.1",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V9.1 SP2 UC05",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SIMATIC PDM V9.2",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V9.2 SP2 Upd3",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SIMATIC Route Control V9.1",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V9.1 SP2 Upd3",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SIMATIC S7-PCT",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V3.5 SP3 Update 6",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SIMATIC STEP 7 V5",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V5.7 SP3",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SIMATIC WinCC OA V3.17",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "*",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SIMATIC WinCC OA V3.18",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V3.18 P025",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SIMATIC WinCC OA V3.19",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V3.19 P010",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SIMATIC WinCC Runtime Advanced",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V17 Update 8",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SIMATIC WinCC Runtime Professional V16",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V16 Update 6",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SIMATIC WinCC Runtime Professional V17",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V17 Update 8",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SIMATIC WinCC Runtime Professional V18",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V18 Update 4",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SIMATIC WinCC Runtime Professional V19",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V19 Update 2",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SIMATIC WinCC V7.4",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "*",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SIMATIC WinCC V7.5",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V7.5 SP2 Update 17",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SIMATIC WinCC V8.0",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V8.0 Update 5",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SINAMICS Startdrive",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V19 SP1",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SINEC NMS",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V3.0",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SINUMERIK ONE virtual",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V6.23",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SINUMERIK PLC Programming Tool",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V3.3.12",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "TIA Portal Cloud Connector",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V2.0",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "Totally Integrated Automation Portal (TIA Portal) V15.1",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "*",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "Totally Integrated Automation Portal (TIA Portal) V16",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "*",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "Totally Integrated Automation Portal (TIA Portal) V17",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V17 Update 8",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "Totally Integrated Automation Portal (TIA Portal) V18",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V18 Update 4",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "Totally Integrated Automation Portal (TIA Portal) V19",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V19 Update 2",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SINEC NMS",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "V3.0 SP1",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
}
]
}
],
"published": "2024-05-14T16:15:40.800",
"references": [
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-331112.html",
"source": "productcert@siemens.com"
},
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-784301.html",
"source": "productcert@siemens.com"
},
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-962515.html",
"source": "productcert@siemens.com"
},
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-962515.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Deferred",
"weaknesses": [
{
"type": "Secondary",
"source": "productcert@siemens.com",
"description": [
{
"lang": "en",
"value": "CWE-125"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability has been identified in Security Configuration Tool (SCT) (All versions), SIMATIC Automation Tool (All versions < V5.0 SP2), SIMATIC BATCH V9.1 (All versions < V9.1 SP2 Upd5), SIMATIC NET PC Software V16 (All versions < V16 Update 8), SIMATIC NET PC Software V17 (All versions), SIMATIC NET PC Software V18 (All versions < V18 SP1), SIMATIC NET PC Software V19 (All versions < V19 Update 2), SIMATIC PCS 7 V9.1 (All versions < V9.1 SP2 UC05), SIMATIC PDM V9.2 (All versions < V9.2 SP2 Upd3), SIMATIC Route Control V9.1 (All versions < V9.1 SP2 Upd3), SIMATIC S7-PCT (All versions < V3.5 SP3 Update 6), SIMATIC STEP 7 V5 (All versions < V5.7 SP3), SIMATIC WinCC OA V3.17 (All versions), SIMATIC WinCC OA V3.18 (All versions < V3.18 P025), SIMATIC WinCC OA V3.19 (All versions < V3.19 P010), SIMATIC WinCC Runtime Advanced (All versions < V17 Update 8), SIMATIC WinCC Runtime Professional V16 (All versions < V16 Update 6), SIMATIC WinCC Runtime Professional V17 (All versions < V17 Update 8), SIMATIC WinCC Runtime Professional V18 (All versions < V18 Update 4), SIMATIC WinCC Runtime Professional V19 (All versions < V19 Update 2), SIMATIC WinCC V7.4 (All versions), SIMATIC WinCC V7.5 (All versions < V7.5 SP2 Update 17), SIMATIC WinCC V8.0 (All versions < V8.0 Update 5), SINAMICS Startdrive (All versions < V19 SP1), SINEC NMS (All versions < V3.0), SINUMERIK ONE virtual (All versions < V6.23), SINUMERIK PLC Programming Tool (All versions < V3.3.12), TIA Portal Cloud Connector (All versions < V2.0), Totally Integrated Automation Portal (TIA Portal) V15.1 (All versions), Totally Integrated Automation Portal (TIA Portal) V16 (All versions), Totally Integrated Automation Portal (TIA Portal) V17 (All versions < V17 Update 8), Totally Integrated Automation Portal (TIA Portal) V18 (All versions < V18 Update 4), Totally Integrated Automation Portal (TIA Portal) V19 (All versions < V19 Update 2), SINEC NMS (All versions < V3.0 SP1). The affected applications contain an out of bounds read vulnerability. This could allow an attacker to cause a Blue Screen of Death (BSOD) crash of the underlying Windows kernel."
},
{
"lang": "es",
"value": "Se ha identificado una vulnerabilidad en: S7-PCT (todas las versiones),\nSecurity Configuration Tool (SCT) (todas las versiones),\nSIMATIC Automation Tool (todas las versiones),\nSIMATIC BATCH V9.1 (todas las versiones),\nSIMATIC NET PC Software (todas las versiones),\nSIMATIC PCS 7 V9.1 (todas las versiones),\nSIMATIC PDM V9.2 (todas las versiones),\nSIMATIC Route Control V9.1 (todas las versiones),\nSIMATIC STEP 7 V5 (todas las versiones),\nSIMATIC WinCC OA V3.17 ( Todas las versiones),\nSIMATIC WinCC OA V3.18 (todas las versiones < V3.18 P025),\nSIMATIC WinCC OA V3.19 (todas las versiones < V3.19 P010),\nSIMATIC WinCC Runtime Advanced (todas las versiones),\nSIMATIC WinCC Runtime Professional V16 (Todas las versiones),\nSIMATIC WinCC Runtime Professional V17 (todas las versiones),\nSIMATIC WinCC Runtime Professional V18 (todas las versiones),\nSIMATIC WinCC Runtime Professional V19 (todas las versiones),\nSIMATIC WinCC Unified PC Runtime (todas las versiones),\nSIMATIC WinCC V7.4 (Todas las versiones),\nSIMATIC WinCC V7.5 (Todas las versiones),\nSIMATIC WinCC V8.0 (Todas las versiones),\nSINAMICS Startdrive (Todas las versiones < V19 SP1),\nSINUMERIK ONE virtual (Todas las versiones < V6.23),\nProgramación de PLC SINUMERIK Herramienta (todas las versiones),\nTIA Portal Cloud Connector (todas las versiones < V2.0),\nTotally Integrated Automation Portal (TIA Portal) V15.1 (todas las versiones),\nTotally Integrated Automation Portal (TIA Portal) V16 (todas las versiones),\nTotally Portal de automatización integrado (TIA Portal) V17 (todas las versiones),\nPortal de automatización totalmente integrado (Portal TIA) V18 (todas las versiones),\nPortal de automatización totalmente integrado (TIA Portal) V19 (todas las versiones "
}
],
"lastModified": "2026-06-17T06:30:34.437",
"sourceIdentifier": "productcert@siemens.com"
}