製品・ソフトウェアに関する情報
複数の Microsoft 製品における任意のファイルを読まれる脆弱性
Title 複数の Microsoft 製品における任意のファイルを読まれる脆弱性
Summary

複数の Microsoft 製品には、外部エンティティを参照する XML クラスを含む Web Parts を適切に処理しないため、任意のファイルを読まれる脆弱性が存在します。

Possible impacts リモート認証されたユーザにより、巧妙に細工された XML と XSL ファイルを介して、任意のファイルを読まれる可能性があります。
Solution

ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。

Publication Date Sept. 13, 2011, midnight
Registration Date Oct. 21, 2011, 3:18 p.m.
Last Update Oct. 21, 2011, 3:18 p.m.
CVSS2.0 : 警告
Score 4
Vector AV:N/AC:L/Au:S/C:P/I:N/A:N
Affected System
マイクロソフト
Microsoft Groove Server 2010
Microsoft Office Forms Server 2007 (32-bit editions)
Microsoft Office Forms Server 2007 (64-bit editions)
Microsoft Office Groove 2007
Microsoft Office Groove Data Bridge Server 2007
Microsoft Office Groove Management Server 2007
Microsoft Office SharePoint Server 2007 (32-bit editions)
Microsoft Office SharePoint Server 2007 (64-bit editions)
Microsoft Office SharePoint Server 2010
Microsoft Office Web Apps 2010
Microsoft SharePoint Foundation 2010
Microsoft SharePoint Workspace 2010 (32-bit editions)
Microsoft SharePoint Workspace 2010 (64-bit editions)
Microsoft Windows SharePoint Services 3.0 (32-bit versions)
Microsoft Windows SharePoint Services 3.0 (64-bit versions)
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
ベンダー情報
その他
Change Log
No Changed Details Date of change
0 [2011年10月21日]
  掲載
Feb. 17, 2018, 10:37 a.m.

NVD Vulnerability Information
CVE-2011-1892
Summary

Microsoft Office Groove 2007 SP2, SharePoint Workspace 2010 Gold and SP1, Office Forms Server 2007 SP2, Office SharePoint Server 2007 SP2, Office SharePoint Server 2010 Gold and SP1, Office Groove Data Bridge Server 2007 SP2, Office Groove Management Server 2007 SP2, Groove Server 2010 Gold and SP1, Windows SharePoint Services 3.0 SP2, SharePoint Foundation 2010, and Office Web Apps 2010 Gold and SP1 do not properly handle Web Parts containing XML classes referencing external entities, which allows remote authenticated users to read arbitrary files via a crafted XML and XSL file, aka "SharePoint Remote File Disclosure Vulnerability."

Publication Date Sept. 15, 2011, 9:26 p.m.
Registration Date Jan. 28, 2021, 4:38 p.m.
Last Update Nov. 21, 2024, 10:27 a.m.
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:a:microsoft:sharepoint_services:3.0:sp2:x32:*:*:*:*:*
cpe:2.3:a:microsoft:sharepoint_server:2007:sp2:x64:*:*:*:*:*
cpe:2.3:a:microsoft:groove_server:2010:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:groove:2007:sp2:*:*:*:*:*:*
cpe:2.3:a:microsoft:groove_server:2010:sp1:*:*:*:*:*:*
cpe:2.3:a:microsoft:sharepoint_workspace:2010:*:x32:*:*:*:*:*
cpe:2.3:a:microsoft:sharepoint_services:3.0:sp2:x64:*:*:*:*:*
cpe:2.3:a:microsoft:groove_data_bridge_server:2007:sp2:*:*:*:*:*:*
cpe:2.3:a:microsoft:forms_server:2007:sp2:x64:*:*:*:*:*
cpe:2.3:a:microsoft:sharepoint_server:2010:sp1:*:*:*:*:*:*
cpe:2.3:a:microsoft:sharepoint_workspace:2010:sp1:x32:*:*:*:*:*
cpe:2.3:a:microsoft:office_web_apps:2010:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:sharepoint_foundation:2010:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:office_web_apps:2010:sp1:*:*:*:*:*:*
cpe:2.3:a:microsoft:sharepoint_workspace:2010:sp1:x64:*:*:*:*:*
cpe:2.3:a:microsoft:forms_server:2007:sp2:x32:*:*:*:*:*
cpe:2.3:a:microsoft:sharepoint_workspace:2010:*:x64:*:*:*:*:*
cpe:2.3:a:microsoft:sharepoint_server:2010:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:sharepoint_server:2007:sp2:x32:*:*:*:*:*
cpe:2.3:a:microsoft:groove_management_server:2007:sp2:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List