CVE-2019-0641
Status: ModifiedMedium (5.9)—
A security feature bypass vulnerability exists in Microsoft Edge handles whitelisting, aka 'Microsoft Edge Security Feature Bypass Vulnerability'.
CVSS
- Version: 3.0
- Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
- Base score: 5.9
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days: 3.43%
- Percentile among all scored CVEs: 89
- Score date: 10/9/2026
EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).
Affected technologies (1)
CWEs
- NVD-CWE-noinfo
References
Raw JSON (NVD)
Show
{
"id": "CVE-2019-0641",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 4.3,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
"authentication": "NONE",
"integrityImpact": "PARTIAL",
"accessComplexity": "MEDIUM",
"availabilityImpact": "NONE",
"confidentialityImpact": "NONE"
},
"acInsufInfo": false,
"impactScore": 2.9,
"baseSeverity": "MEDIUM",
"obtainAllPrivilege": false,
"exploitabilityScore": 8.6,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
],
"cvssMetricV30": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.0",
"baseScore": 5.9,
"attackVector": "NETWORK",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "HIGH",
"availabilityImpact": "NONE",
"privilegesRequired": "NONE",
"confidentialityImpact": "NONE"
},
"impactScore": 3.6,
"exploitabilityScore": 2.2
}
]
},
"affected": [
{
"source": "secure@microsoft.com",
"affectedData": [
{
"vendor": "Microsoft",
"product": "Microsoft Edge",
"versions": [
{
"status": "affected",
"version": "Windows 10 Version 1703 for 32-bit Systems"
},
{
"status": "affected",
"version": "Windows 10 Version 1703 for x64-based Systems"
},
{
"status": "affected",
"version": "Windows 10 Version 1709 for 32-bit Systems"
},
{
"status": "affected",
"version": "Windows 10 Version 1709 for x64-based Systems"
},
{
"status": "affected",
"version": "Windows 10 Version 1803 for 32-bit Systems"
},
{
"status": "affected",
"version": "Windows 10 Version 1803 for x64-based Systems"
},
{
"status": "affected",
"version": "Windows 10 Version 1803 for ARM64-based Systems"
},
{
"status": "affected",
"version": "Windows 10 Version 1809 for 32-bit Systems"
},
{
"status": "affected",
"version": "Windows 10 Version 1809 for x64-based Systems"
},
{
"status": "affected",
"version": "Windows 10 Version 1809 for ARM64-based Systems"
},
{
"status": "affected",
"version": "Windows Server 2019"
},
{
"status": "affected",
"version": "Windows 10 Version 1709 for ARM64-based Systems"
}
]
}
]
}
],
"published": "2019-03-05T23:29:01.583",
"references": [
{
"url": "http://www.securityfocus.com/bid/106871",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"source": "secure@microsoft.com"
},
{
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0641",
"tags": [
"Patch",
"Vendor Advisory"
],
"source": "secure@microsoft.com"
},
{
"url": "http://www.securityfocus.com/bid/106871",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0641",
"tags": [
"Patch",
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A security feature bypass vulnerability exists in Microsoft Edge handles whitelisting, aka 'Microsoft Edge Security Feature Bypass Vulnerability'."
},
{
"lang": "es",
"value": "Existe una vulnerabilidad de omisión de la característica de seguridad en la manera el la que Microsoft Edge gestiona la introducción de páginas en lista blanca. Esto también se conoce como \"Microsoft Edge Security Feature Bypass Vulnerability\"."
}
],
"lastModified": "2026-06-17T02:08:36.187",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:microsoft:edge:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "77D197D7-57FB-4898-8C70-B19D5F0D5BE0"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
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},
{
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"matchCriteriaId": "83B14968-3985-43C3-ACE5-8307196EFAE3"
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"matchCriteriaId": "7CB85C75-4D35-480E-843D-60579EC75FCB"
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{
"criteria": "cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:*:*",
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"matchCriteriaId": "6B8F3DD2-A145-4AF1-8545-CC42892DA3D1"
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{
"criteria": "cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*",
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"matchCriteriaId": "DB79EE26-FC32-417D-A49C-A1A63165A968"
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],
"operator": "OR"
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"operator": "AND"
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],
"sourceIdentifier": "secure@microsoft.com"
}