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Auto-merge PR#2743

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Auto-merge PR#2743
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CVE Team 2021-09-01 10:35:17 -04:00 committed by GitHub
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2021/23xxx/CVE-2021-23427.json
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@ -3,16 +3,88 @@
"data_format": "MITRE",
"data_version": "4.0",
"CVE_data_meta": {
"ASSIGNER": "report@snyk.io",
"DATE_PUBLIC": "2021-09-01T14:29:03.247925Z",
"ID": "CVE-2021-23427",
"ASSIGNER": "cve@mitre.org",
"STATE": "RESERVED"
"STATE": "PUBLIC",
"TITLE": "Arbitrary File Write via Archive Extraction (Zip Slip)"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "elFinder.NetCore",
"version": {
"version_data": [
{
"version_affected": ">=",
"version_value": "0"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Arbitrary File Write via Archive Extraction (Zip Slip)"
}
]
}
]
},
"references": {
"reference_data": [
{
"refsource": "CONFIRM",
"url": "https://snyk.io/vuln/SNYK-DOTNET-ELFINDERNETCORE-1567778"
},
{
"refsource": "CONFIRM",
"url": "https://github.com/gordon-matt/elFinder.NetCore/blob/633da9a4d7d5c9baefd1730ee51bf7af54889600/elFinder.NetCore/Drivers/FileSystem/FileSystemDriver.cs%23L226"
}
]
},
"description": {
"description_data": [
{
"lang": "eng",
"value": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
"value": "This affects all versions of package elFinder.NetCore.\n The ExtractAsync function within the FileSystem is vulnerable to arbitrary extraction due to insufficient validation. \r\n\r\n\r\n"
}
]
}
},
"impact": {
"cvss": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L/E:F/RL:U/RC:C",
"baseScore": 8.6,
"baseSeverity": "HIGH",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"availabilityImpact": "LOW"
}
},
"credit": [
{
"lang": "eng",
"value": "Timo M\u00fcller"
}
]
}