cnvd - cnvd-2018-12577

CNVD-2018-12577

Vulnerability from cnvd - Published: 2018-07-05

Title

Microsoft Office权限提升漏洞（CNVD-2018-12577）

Description

Microsoft Office Online Server 2016和Office Web Apps Server 2013 SP1都是美国微软（Microsoft）公司的产品。Microsoft Office Online Server 2016是一套基于Web的办公软件套件。Office Web Apps Server 2013 SP1是一款为Office文件提供基于浏览器的文件查看和编辑功能的Office Server产品。 Microsoft Office Online Server 2016和Microsoft Office Web Apps Server 2013 SP1中存在权限提升漏洞，该漏洞源于程序未能正确处理web请求。远程攻击者可借助恶意的链接利用该漏洞实施脚本或内容注入攻击并欺骗用户泄露敏感信息。

Severity

高

Patch Name

Microsoft Office权限提升漏洞（CNVD-2018-12577）的补丁

Patch Description

Formal description

厂商已发布漏洞修复程序，请及时关注更新： https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8247

Reference

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8247

Impacted products

Name
['Microsoft Office Web Apps Server 2013 SP1', 'Microsoft Office Online Server 2016']

Show details on source website

JSON

To clipboard

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    "bid": {
      "bidNumber": "104319"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-8247"
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  "number": "CNVD-2018-12577",
  "openTime": "2018-07-05",
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  "patchName": "Microsoft Office\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2018-12577\uff09\u7684\u8865\u4e01",
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      "Microsoft Office Online Server 2016"
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  "serverity": "\u9ad8",
  "submitTime": "2018-06-13",
  "title": "Microsoft Office\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2018-12577\uff09"
}

CVE-2018-8247 (GCVE-0-2018-8247)

Vulnerability from cvelistv5 – Published: 2018-06-14 12:00 – Updated: 2024-08-05 06:46

Summary

An elevation of privilege vulnerability exists when Office Web Apps Server 2013 and Office Online Server fail to properly handle web requests, aka "Microsoft Office Elevation of Privilege Vulnerability." This affects Microsoft Office, Microsoft Office Online Server. This CVE ID is unique from CVE-2018-8245.

Severity ?

No CVSS data available.

CWE

Elevation of Privilege

Assigner

microsoft

References

URL

Tags

	https://portal.msrc.microsoft.com/en-US/security-…	x_refsource_CONFIRM
	http://www.securitytracker.com/id/1041104	vdb-entryx_refsource_SECTRACK
	http://www.securityfocus.com/bid/104319	vdb-entryx_refsource_BID

Impacted products

Vendor

Product

Version

Microsoft

Microsoft Office

Affected: Web Apps Server 2013 Service Pack 1

Microsoft

Microsoft Office Online Server

Affected: 2016

Show details on NVD website

JSON

To clipboard

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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-2018-12577

CVE-2018-8247 (GCVE-0-2018-8247)

Tags

Sightings

Nomenclature