CVE-2021-40442 Microsoft Excel Remote Code Execution Vulnerability
10
[
{
"vendor": "Microsoft",
"product": "Microsoft 365 Apps for Enterprise",
"platforms": [
"32-bit Systems",
"x64-based Systems"
],
"versions": [
{
"version": "16.0.1",
"lessThan": "https://aka.ms/OfficeSecurityReleases",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Microsoft Excel 2013 Service Pack 1",
"platforms": [
"32-bit Systems",
"ARM64-based Systems",
"x64-based Systems"
],
"versions": [
{
"version": "15.0.0.0",
"lessThan": "15.0.5397.1001",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Microsoft Excel 2016",
"platforms": [
"32-bit Systems",
"x64-based Systems"
],
"versions": [
{
"version": "16.0.0.0",
"lessThan": "16.0.5239.1001",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Microsoft Office 2019",
"platforms": [
"32-bit Systems",
"x64-based Systems"
],
"versions": [
{
"version": "19.0.0",
"lessThan": "https://aka.ms/OfficeSecurityReleases",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Microsoft Office 2019 for Mac",
"versions": [
{
"version": "16.0.0",
"lessThan": "16.55.21111400",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Microsoft Office LTSC 2021",
"platforms": [
"32-bit Systems",
"x64-based Systems"
],
"versions": [
{
"version": "16.0.1",
"lessThan": "https://aka.ms/OfficeSecurityReleases",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Microsoft Office LTSC for Mac 2021",
"versions": [
{
"version": "16.0.1",
"lessThan": "16.55.21111400",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Microsoft Office Online Server",
"versions": [
{
"version": "16.0.1",
"lessThan": "16.0.10380.20000",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Microsoft Office Web Apps Server 2013 Service Pack 1",
"versions": [
{
"version": "15.0.1",
"lessThan": "15.0.5397.1001",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Microsoft SharePoint Enterprise Server 2013 Service Pack 1",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "15.0.0",
"lessThan": "15.0.5397.1001",
"versionType": "custom",
"status": "affected"
}
]
}
]Data
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19 Aug 2026 16:27Current
7.7High risk
Vulners AI Score7.7
CVSS 3.17.8
EPSS0.02158