gsd-2018-2492
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
SAML 2.0 functionality in SAP NetWeaver AS Java, does not sufficiently validate XML documents received from an untrusted source. This is fixed in versions 7.2, 7.30, 7.31, 7.40 and 7.50.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2018-2492",
"description": "SAML 2.0 functionality in SAP NetWeaver AS Java, does not sufficiently validate XML documents received from an untrusted source. This is fixed in versions 7.2, 7.30, 7.31, 7.40 and 7.50.",
"id": "GSD-2018-2492"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2018-2492"
],
"details": "SAML 2.0 functionality in SAP NetWeaver AS Java, does not sufficiently validate XML documents received from an untrusted source. This is fixed in versions 7.2, 7.30, 7.31, 7.40 and 7.50.",
"id": "GSD-2018-2492",
"modified": "2023-12-13T01:22:32.339254Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "cna@sap.com",
"ID": "CVE-2018-2492",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "SAP NetWeaver Application Server (Java Library)",
"version": {
"version_data": [
{
"version_name": "=",
"version_value": "7.20"
},
{
"version_name": "=",
"version_value": "7.30"
},
{
"version_name": "=",
"version_value": "7.31"
},
{
"version_name": "=",
"version_value": "7.50"
}
]
}
}
]
},
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}
]
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"value": "SAML 2.0 functionality in SAP NetWeaver AS Java, does not sufficiently validate XML documents received from an untrusted source. This is fixed in versions 7.2, 7.30, 7.31, 7.40 and 7.50."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Missing XML Validation"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=508559699",
"refsource": "MISC",
"url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=508559699"
},
{
"name": "https://launchpad.support.sap.com/#/notes/2642680",
"refsource": "MISC",
"url": "https://launchpad.support.sap.com/#/notes/2642680"
},
{
"name": "106153",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/106153"
}
]
},
"source": {
"discovery": "UNKNOWN"
}
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:sap:netweaver_application_server_java:7.20:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:sap:netweaver_application_server_java:7.30:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:sap:netweaver_application_server_java:7.31:*:*:*:*:*:*:*",
"cpe_name": [],
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},
{
"cpe23Uri": "cpe:2.3:a:sap:netweaver_application_server_java:7.40:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:sap:netweaver_application_server_java:7.50:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
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},
"cve": {
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"ASSIGNER": "cna@sap.com",
"ID": "CVE-2018-2492"
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}
]
},
"problemtype": {
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"value": "CWE-611"
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"references": {
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{
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"tags": [
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],
"url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=508559699"
},
{
"name": "https://launchpad.support.sap.com/#/notes/2642680",
"refsource": "MISC",
"tags": [
"Permissions Required"
],
"url": "https://launchpad.support.sap.com/#/notes/2642680"
},
{
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"tags": [
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"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/106153"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.5,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.0,
"impactScore": 4.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 4.2
}
},
"lastModifiedDate": "2021-04-20T19:21Z",
"publishedDate": "2018-12-11T22:29Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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