原始 OSV JSON
{
"id": "GHSA-mjww-934m-h4jw",
"aliases": [
"CVE-2020-29457"
],
"details": "A Privilege Elevation vulnerability in OPC UA .NET Standard Stack 1.4.363.107 allows attackers to establish a connection using invalid certificates.",
"summary": "Improper Certificate Validation in OPCFoundation.NetStandard.Opc.Ua.Core",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.4.365.10"
}
]
}
],
"package": {
"name": "OPCFoundation.NetStandard.Opc.Ua.Core",
"ecosystem": "NuGet"
},
"database_specific": {
"last_known_affected_version_range": "<= 1.4.365.2"
}
}
],
"modified": "2022-09-01T20:13:29Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N"
}
],
"published": "2021-11-19T20:19:53Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-29457",
"type": "ADVISORY"
},
{
"url": "https://github.com/OPCFoundation/UA-.NETStandard/pull/1229",
"type": "WEB"
},
{
"url": "https://github.com/OPCFoundation/UA-.NETStandard/pull/1229/commits/d815cfb972bd668c1b6e461f6ff97519d6b26f25",
"type": "WEB"
},
{
"url": "https://github.com/OPCFoundation/UA-.NETStandard",
"type": "WEB"
},
{
"url": "https://opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2020-29457.pdf",
"type": "WEB"
},
{
"url": "https://www.nuget.org/packages/OPCFoundation.NetStandard.Opc.Ua",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-295"
],
"severity": "MODERATE",
"github_reviewed": true,
"nvd_published_at": "2021-02-16T20:15:00Z",
"github_reviewed_at": "2021-05-07T21:55:21Z"
}
}