cnvd - cnvd-2019-16177

CNVD-2019-16177

Vulnerability from cnvd - Published: 2019-06-01

Title

Microsoft XmlDocument类提权漏洞

Description

Microsoft Windows 10等都是美国微软（Microsoft）公司发布的一系列操作系统。XmlDocument class是其中的一个用于将XML加载到文档对象模型中的类。 Microsoft XmlDocument类中存在提权漏洞，本地攻击者可利用该漏洞获取提升的权限并跳出Edge AppContainer沙盒。

Severity

中

Patch Name

Microsoft XmlDocument类提权漏洞的补丁

Patch Description

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/zh-CN/security-guidance/advisory/CVE-2019-0555

Reference

https://www.securityfocus.com/bid/106395 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0555

Impacted products

Name
['Microsoft Windows Windows Server 2012', 'Microsoft Windows 8.1', 'Microsoft Windows RT 8.1 SP0', 'Microsoft Windows Server 2012 R2', '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']

Name

['Microsoft Windows Windows Server 2012', 'Microsoft Windows 8.1', 'Microsoft Windows RT 8.1 SP0', 'Microsoft Windows Server 2012 R2', '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']

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    "bid": {
      "bidNumber": "106395"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-0555"
    }
  },
  "description": "Microsoft Windows 10\u7b49\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u53d1\u5e03\u7684\u4e00\u7cfb\u5217\u64cd\u4f5c\u7cfb\u7edf\u3002XmlDocument class\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7528\u4e8e\u5c06XML\u52a0\u8f7d\u5230\u6587\u6863\u5bf9\u8c61\u6a21\u578b\u4e2d\u7684\u7c7b\u3002\n\nMicrosoft XmlDocument\u7c7b\u4e2d\u5b58\u5728\u63d0\u6743\u6f0f\u6d1e\uff0c\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u63d0\u5347\u7684\u6743\u9650\u5e76\u8df3\u51faEdge AppContainer\u6c99\u76d2\u3002",
  "discovererName": "James Forshaw",
  "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/zh-CN/security-guidance/advisory/CVE-2019-0555",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-16177",
  "openTime": "2019-06-01",
  "patchDescription": "Microsoft Windows 10\u7b49\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u53d1\u5e03\u7684\u4e00\u7cfb\u5217\u64cd\u4f5c\u7cfb\u7edf\u3002XmlDocument class\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7528\u4e8e\u5c06XML\u52a0\u8f7d\u5230\u6587\u6863\u5bf9\u8c61\u6a21\u578b\u4e2d\u7684\u7c7b\u3002\r\n\r\nMicrosoft XmlDocument\u7c7b\u4e2d\u5b58\u5728\u63d0\u6743\u6f0f\u6d1e\uff0c\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u63d0\u5347\u7684\u6743\u9650\u5e76\u8df3\u51faEdge AppContainer\u6c99\u76d2\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 XmlDocument\u7c7b\u63d0\u6743\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Windows Windows Server 2012",
      "Microsoft Windows 8.1",
      "Microsoft Windows RT 8.1 SP0",
      "Microsoft Windows Server 2012 R2",
      "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"
    ]
  },
  "referenceLink": "https://www.securityfocus.com/bid/106395\r\nhttp://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0555",
  "serverity": "\u4e2d",
  "submitTime": "2019-01-09",
  "title": "Microsoft XmlDocument\u7c7b\u63d0\u6743\u6f0f\u6d1e"
}

CVE-2019-0555 (GCVE-0-2019-0555)

Vulnerability from cvelistv5 – Published: 2019-01-08 21:00 – Updated: 2024-08-04 17:51

Summary

An elevation of privilege vulnerability exists in the Microsoft XmlDocument class that could allow an attacker to escape from the AppContainer sandbox in the browser, aka "Microsoft XmlDocument Elevation of Privilege Vulnerability." This affects Windows Server 2012 R2, Windows RT 8.1, Windows Server 2012, Windows Server 2019, Windows Server 2016, Windows 8.1, Windows 10, Windows 10 Servers.

Severity ?

No CVSS data available.

CWE

Assigner

microsoft

References

URL

Tags

	https://www.exploit-db.com/exploits/46185/	exploitx_refsource_EXPLOIT-DB
	https://portal.msrc.microsoft.com/en-US/security-…	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/106395	vdb-entryx_refsource_BID

Show details on NVD website

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2019-16177

CVE-2019-0555 (GCVE-0-2019-0555)

Tags

Sightings

Nomenclature