2024-11-23 13:10:58 +00:00

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{
"id": "CVE-2020-13101",
"sourceIdentifier": "cve@mitre.org",
"published": "2020-08-24T08:15:10.550",
"lastModified": "2024-11-21T05:00:39.833",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "In OASIS Digital Signature Services (DSS) 1.0, an attacker can control the validation outcome (i.e., trigger either a valid or invalid outcome for a valid or invalid signature) via a crafted XML signature, when the InlineXML option is used. This defeats the expectation of non-repudiation."
},
{
"lang": "es",
"value": "En OASIS Digital Signature Services (DSS) versi\u00f3n 1.0, un atacante puede controlar el resultado de la comprobaci\u00f3n (es decir, desencadenar un resultado v\u00e1lido o no v\u00e1lido para una firma v\u00e1lida o no v\u00e1lida) por medio de una firma XML dise\u00f1ada, cuando es usada la opci\u00f3n InlineXML. Esto supera la expectativa de no repudio."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
}
],
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
"baseScore": 5.0,
"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"availabilityImpact": "NONE"
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-347"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
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"vulnerable": true,
"criteria": "cpe:2.3:a:oasis-open:oasis_digital_signature_services:1.0:*:*:*:*:*:*:*",
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}
],
"references": [
{
"url": "https://www.oasis-open.org/apps/org/workgroup/dss-x/",
"source": "cve@mitre.org",
"tags": [
"Permissions Required",
"Vendor Advisory"
]
},
{
"url": "https://www.oasis-open.org/committees/tc_home.php?wg_abbrev=dss-x",
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
]
},
{
"url": "https://www.oasis-open.org/standards#dssv1.0",
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
]
},
{
"url": "https://www.oasis-open.org/apps/org/workgroup/dss-x/",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Permissions Required",
"Vendor Advisory"
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},
{
"url": "https://www.oasis-open.org/committees/tc_home.php?wg_abbrev=dss-x",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
]
},
{
"url": "https://www.oasis-open.org/standards#dssv1.0",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
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}