cnvd-2021-87324
Vulnerability from cnvd
Title: Microsoft Windows Active Directory权限提升漏洞
Description:
Microsoft Windows Active Directory是美国微软（Microsoft）公司的一个负责架构中大型网络环境的集中式目录管理服务。存储有关网络上对象的信息，并使管理员和用户可以轻松查找和使用这些信息。
Microsoft Windows Active Directory存在权限提升漏洞，攻击者可利用该漏洞提升权限。
Severity: 中
Patch Name: Microsoft Windows Active Directory权限提升漏洞的补丁
Patch Description:
Microsoft Windows Active Directory是美国微软（Microsoft）公司的一个负责架构中大型网络环境的集中式目录管理服务。存储有关网络上对象的信息，并使管理员和用户可以轻松查找和使用这些信息。
Microsoft Windows Active Directory存在权限提升漏洞，攻击者可利用该漏洞提升权限。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:
厂商已发布了漏洞修复程序，请及时关注更新： https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-42278
Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-42278
Impacted products
| Name | ['Microsoft Windows Server 2008 R2 SP1', 'Microsoft Windows Server 2008 SP2', 'Microsoft Windows Server 2012 R2', 'Microsoft Windows Server 2016', 'Microsoft Windows Server 2019', 'Microsoft Windows Server 2022 null', 'Microsoft Windows Server 2004', 'Microsoft Windows Server 20H2', 'Microsoft Windows Server 2012'] |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2021-42278",
"cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-42278"
}
},
"description": "Microsoft Windows Active Directory\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u8d1f\u8d23\u67b6\u6784\u4e2d\u5927\u578b\u7f51\u7edc\u73af\u5883\u7684\u96c6\u4e2d\u5f0f\u76ee\u5f55\u7ba1\u7406\u670d\u52a1\u3002\u5b58\u50a8\u6709\u5173\u7f51\u7edc\u4e0a\u5bf9\u8c61\u7684\u4fe1\u606f\uff0c\u5e76\u4f7f\u7ba1\u7406\u5458\u548c\u7528\u6237\u53ef\u4ee5\u8f7b\u677e\u67e5\u627e\u548c\u4f7f\u7528\u8fd9\u4e9b\u4fe1\u606f\u3002\n\nMicrosoft Windows Active Directory\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u5347\u6743\u9650\u3002",
"formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-42278",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2021-87324",
"openTime": "2021-11-16",
"patchDescription": "Microsoft Windows Active Directory\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u8d1f\u8d23\u67b6\u6784\u4e2d\u5927\u578b\u7f51\u7edc\u73af\u5883\u7684\u96c6\u4e2d\u5f0f\u76ee\u5f55\u7ba1\u7406\u670d\u52a1\u3002\u5b58\u50a8\u6709\u5173\u7f51\u7edc\u4e0a\u5bf9\u8c61\u7684\u4fe1\u606f\uff0c\u5e76\u4f7f\u7ba1\u7406\u5458\u548c\u7528\u6237\u53ef\u4ee5\u8f7b\u677e\u67e5\u627e\u548c\u4f7f\u7528\u8fd9\u4e9b\u4fe1\u606f\u3002\r\n\r\nMicrosoft Windows Active Directory\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u5347\u6743\u9650\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 Windows Active Directory\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
"products": {
"product": [
"Microsoft Windows Server 2008 R2 SP1",
"Microsoft Windows Server 2008 SP2",
"Microsoft Windows Server 2012 R2",
"Microsoft Windows Server 2016",
"Microsoft Windows Server 2019",
"Microsoft Windows Server 2022 null",
"Microsoft Windows Server 2004",
"Microsoft Windows Server 20H2",
"Microsoft Windows Server 2012"
]
},
"referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-42278",
"serverity": "\u4e2d",
"submitTime": "2021-11-12",
"title": "Microsoft Windows Active Directory\u6743\u9650\u63d0\u5347\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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