原始 OSV JSON
{
"id": "GHSA-387c-qmrw-59qv",
"aliases": [],
"details": "### Duplicate Advisory\nThis advisory has been withdrawn because it is a duplicate of GHSA-crjq-wm6x-6qx7. This link is maintained to preserve external references.\n\n### Original Description\n\nIncorrect default permissions in .NET allows an authorized attacker to elevate privileges locally.",
"summary": "Duplicate Advisory: Microsoft Security Advisory CVE-2026-26131 – .NET Elevation of Privilege Vulnerability",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "10.0.0"
},
{
"fixed": "10.0.4"
}
]
}
],
"package": {
"name": "Microsoft.NetCore.App.Runtime.linux-arm",
"ecosystem": "NuGet"
},
"database_specific": {
"last_known_affected_version_range": "<= 10.0.3"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "10.0.0"
},
{
"fixed": "10.0.4"
}
]
}
],
"package": {
"name": "Microsoft.NetCore.App.Runtime.linux-arm64",
"ecosystem": "NuGet"
},
"database_specific": {
"last_known_affected_version_range": "<= 10.0.3"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "10.0.0"
},
{
"fixed": "10.0.4"
}
]
}
],
"package": {
"name": "Microsoft.NetCore.App.Runtime.linux-musl-arm",
"ecosystem": "NuGet"
},
"database_specific": {
"last_known_affected_version_range": "<= 10.0.3"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "10.0.0"
},
{
"fixed": "10.0.4"
}
]
}
],
"package": {
"name": "Microsoft.NetCore.App.Runtime.linux-musl-arm64",
"ecosystem": "NuGet"
},
"database_specific": {
"last_known_affected_version_range": "<= 10.0.3"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "10.0.0"
},
{
"fixed": "10.0.4"
}
]
}
],
"package": {
"name": "Microsoft.NetCore.App.Runtime.linux-musl-x64",
"ecosystem": "NuGet"
},
"database_specific": {
"last_known_affected_version_range": "<= 10.0.3"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "10.0.0"
},
{
"fixed": "10.0.4"
}
]
}
],
"package": {
"name": "Microsoft.NetCore.App.Runtime.linux-x64",
"ecosystem": "NuGet"
},
"database_specific": {
"last_known_affected_version_range": "<= 10.0.3"
}
}
],
"modified": "2026-03-11T18:54:29Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
}
],
"published": "2026-03-10T18:31:21Z",
"withdrawn": "2026-03-11T18:54:29Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-26131",
"type": "ADVISORY"
},
{
"url": "https://github.com/dotnet/dotnet",
"type": "PACKAGE"
},
{
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-26131",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-276"
],
"severity": "HIGH",
"github_reviewed": true,
"nvd_published_at": "2026-03-10T18:18:42Z",
"github_reviewed_at": "2026-03-11T18:54:29Z"
}
}