cnvd-2019-14449
Vulnerability from cnvd
Title: Microsoft Powershell篡改安全绕过漏洞
Description:
Microsoft Windows 10等都是美国微软（Microsoft）公司的产品。Microsoft Windows 10是一套操作系统。PowerShell Core是一套为异类环境和混合云构建的跨平台命令行脚本执行环境。
Microsoft Powershell存在篡改安全绕过漏洞。攻击者可以利用此漏洞绕过某些安全限制并执行未经授权的操作。
Severity: 中
Patch Name: Microsoft Powershell篡改安全绕过漏洞的补丁
Patch Description:
Microsoft Windows 10等都是美国微软（Microsoft）公司的产品。Microsoft Windows 10是一套操作系统。PowerShell Core是一套为异类环境和混合云构建的跨平台命令行脚本执行环境。
Microsoft Powershell存在篡改安全绕过漏洞。攻击者可以利用此漏洞绕过某些安全限制并执行未经授权的操作。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。
Formal description:
目前厂商已发布升级补丁以修复漏洞，补丁获取链接: https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2018-8415
Reference: https://www.securityfocus.com/bid/105792 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8415
Impacted products
| Name | ['Microsoft Windows Server 2008 R2 SP1', 'Microsoft Windows 7 SP1', 'Microsoft Windows Windows Server 2012', 'Microsoft Windows 8.1', 'Microsoft Windows RT 8.1 SP0', 'Microsoft Windows Server 2012 R2', 'Microsoft Windows 10', 'Microsoft Windows 10 1607', 'Microsoft Windows Server 2016', 'Microsoft Windows 10 1703', 'Microsoft Windows 10 1709', 'Microsoft Windows Server 1709', 'Microsoft Windows 10 1803', 'Microsoft Windows Server 1803', 'Microsoft Windows Server 2019', 'Microsoft Windows 10 1809', 'Microsoft PowerShell Core 6.1', 'Microsoft PowerShell Core 6.0'] |
|---|
{
"bids": {
"bid": {
"bidNumber": "105792"
}
},
"cves": {
"cve": {
"cveNumber": "CVE-2018-8415"
}
},
"description": "Microsoft Windows 10\u7b49\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Microsoft Windows 10\u662f\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\u3002PowerShell Core\u662f\u4e00\u5957\u4e3a\u5f02\u7c7b\u73af\u5883\u548c\u6df7\u5408\u4e91\u6784\u5efa\u7684\u8de8\u5e73\u53f0\u547d\u4ee4\u884c\u811a\u672c\u6267\u884c\u73af\u5883\u3002\n\nMicrosoft Powershell\u5b58\u5728\u7be1\u6539\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6b64\u6f0f\u6d1e\u7ed5\u8fc7\u67d0\u4e9b\u5b89\u5168\u9650\u5236\u5e76\u6267\u884c\u672a\u7ecf\u6388\u6743\u7684\u64cd\u4f5c\u3002",
"discovererName": "Amirreza Niakanlahiji (@DissectMalware) of University of North Carolina at Charlotte and Amirreza Niakanlahiji of University of North Carolina at Charlotte",
"formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5:\r\nhttps://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2018-8415",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2019-14449",
"openTime": "2019-05-16",
"patchDescription": "Microsoft Windows 10\u7b49\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Microsoft Windows 10\u662f\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\u3002PowerShell Core\u662f\u4e00\u5957\u4e3a\u5f02\u7c7b\u73af\u5883\u548c\u6df7\u5408\u4e91\u6784\u5efa\u7684\u8de8\u5e73\u53f0\u547d\u4ee4\u884c\u811a\u672c\u6267\u884c\u73af\u5883\u3002\r\n\r\nMicrosoft Powershell\u5b58\u5728\u7be1\u6539\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6b64\u6f0f\u6d1e\u7ed5\u8fc7\u67d0\u4e9b\u5b89\u5168\u9650\u5236\u5e76\u6267\u884c\u672a\u7ecf\u6388\u6743\u7684\u64cd\u4f5c\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
"patchName": "Microsoft Powershell\u7be1\u6539\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
"products": {
"product": [
"Microsoft Windows Server 2008 R2 SP1",
"Microsoft Windows 7 SP1",
"Microsoft Windows Windows Server 2012",
"Microsoft Windows 8.1",
"Microsoft Windows RT 8.1 SP0",
"Microsoft Windows Server 2012 R2",
"Microsoft Windows 10",
"Microsoft Windows 10 1607",
"Microsoft Windows Server 2016",
"Microsoft Windows 10 1703",
"Microsoft Windows 10 1709",
"Microsoft Windows Server 1709",
"Microsoft Windows 10 1803",
"Microsoft Windows Server 1803",
"Microsoft Windows Server 2019",
"Microsoft Windows 10 1809",
"Microsoft PowerShell Core 6.1",
"Microsoft PowerShell Core 6.0"
]
},
"referenceLink": "https://www.securityfocus.com/bid/105792\r\nhttps://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8415",
"serverity": "\u4e2d",
"submitTime": "2018-11-16",
"title": "Microsoft Powershell\u7be1\u6539\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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