gsd-2023-48431
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 2). Affected software does not correctly validate the response received by an UMC server. An attacker can use this to crash the affected software by providing and configuring a malicious UMC server or by manipulating the traffic from a legitimate UMC server (i.e. leveraging CVE-2023-48427).
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2023-48431",
"id": "GSD-2023-48431"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2023-48431"
],
"details": "A vulnerability has been identified in SINEC INS (All versions \u003c V1.0 SP2 Update 2). Affected software does not correctly validate the response received by an UMC server. An attacker can use this to crash the affected software by providing and configuring a malicious UMC server or by manipulating the traffic from a legitimate UMC server (i.e. leveraging CVE-2023-48427).",
"id": "GSD-2023-48431",
"modified": "2023-12-13T01:20:39.603099Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "productcert@siemens.com",
"ID": "CVE-2023-48431",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "SINEC INS",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "All versions \u003c V1.0 SP2 Update 2"
}
]
}
}
]
},
"vendor_name": "Siemens"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A vulnerability has been identified in SINEC INS (All versions \u003c V1.0 SP2 Update 2). Affected software does not correctly validate the response received by an UMC server. An attacker can use this to crash the affected software by providing and configuring a malicious UMC server or by manipulating the traffic from a legitimate UMC server (i.e. leveraging CVE-2023-48427)."
}
]
},
"impact": {
"cvss": [
{
"baseScore": 6.8,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"cweId": "CWE-754",
"lang": "eng",
"value": "CWE-754: Improper Check for Unusual or Exceptional Conditions"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-077170.pdf",
"refsource": "MISC",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-077170.pdf"
}
]
}
},
"nvd.nist.gov": {
"cve": {
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:siemens:sinec_ins:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C89891C1-DFD7-4E1F-80A9-7485D86A15B5",
"versionEndExcluding": "1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:siemens:sinec_ins:1.0:-:*:*:*:*:*:*",
"matchCriteriaId": "4664B195-AF14-4834-82B3-0B2C98020EB6",
"vulnerable": true
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{
"criteria": "cpe:2.3:a:siemens:sinec_ins:1.0:sp1:*:*:*:*:*:*",
"matchCriteriaId": "75BC588E-CDF0-404E-AD61-02093A1DF343",
"vulnerable": true
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{
"criteria": "cpe:2.3:a:siemens:sinec_ins:1.0:sp2:*:*:*:*:*:*",
"matchCriteriaId": "A334F7B4-7283-4453-BAED-D2E01B7F8A6E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:siemens:sinec_ins:1.0:sp2_update_1:*:*:*:*:*:*",
"matchCriteriaId": "A6BEA71C-CA81-4B5D-A688-2B21E62DC351",
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"descriptions": [
{
"lang": "en",
"value": "A vulnerability has been identified in SINEC INS (All versions \u003c V1.0 SP2 Update 2). Affected software does not correctly validate the response received by an UMC server. An attacker can use this to crash the affected software by providing and configuring a malicious UMC server or by manipulating the traffic from a legitimate UMC server (i.e. leveraging CVE-2023-48427)."
},
{
"lang": "es",
"value": "Se ha identificado una vulnerabilidad en SINEC INS (Todas las versiones \u0026lt; V1.0 SP2 Update 2). El software afectado no valida correctamente la respuesta recibida por un servidor UMC. Un atacante puede utilizar esto para bloquear el software afectado proporcionando y configurando un servidor UMC malicioso o manipulando el tr\u00e1fico desde un servidor UMC leg\u00edtimo (es decir, aprovechando CVE-2023-48427)."
}
],
"id": "CVE-2023-48431",
"lastModified": "2023-12-14T19:37:00.257",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.6,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 4.0,
"source": "nvd@nist.gov",
"type": "Primary"
},
{
"cvssData": {
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"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.2,
"impactScore": 4.0,
"source": "productcert@siemens.com",
"type": "Secondary"
}
]
},
"published": "2023-12-12T12:15:15.777",
"references": [
{
"source": "productcert@siemens.com",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-077170.pdf"
}
],
"sourceIdentifier": "productcert@siemens.com",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-754"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-754"
}
],
"source": "productcert@siemens.com",
"type": "Secondary"
}
]
}
}
}
}
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.