CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
88.1%
This security update resolves a remote code execution vulnerability that exists in Microsoft Excel if the software does not correctly handle objects in memory. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2020-16929.
Note To apply this security update, you must have the release version of Service Pack 2 for SharePoint Server 2010 Office Web Apps installed on the computer.
This update is available from Microsoft Update. When you turn on automatic updating, this update will be downloaded and installed automatically. For more information about how to get security updates automatically, see Windows Update: FAQ.
To get the standalone package for this update, go to the Microsoft Update Catalog website.
You can get the standalone update package through the Microsoft Download Center. Follow the installation instructions on the download page to install the update.
For deployment information about this update, see security update deployment information: October 13, 2020.
This security update replaces previously released security update 3101522.
File name | SHA1 hash | SHA256 hash |
---|---|---|
xlwac2010-kb4462175-fullfile-x64-glb.exe | 65A5ADA714D6FDB620F9265A7E4A624B8EABC1F0 | 7C2749D46524F9AFA98DD8A31C1C1790075C9A7270D067152758F284B227CC0F |
File informationThe English (United States) version of this software update installs files that have the attributes that are listed in the following table. The dates and times for these files are listed in Coordinated Universal Time (UTC). The dates and times for these files on your local computer are displayed in your local time together with your current daylight saving time (DST) bias. Additionally, the dates and times may change when you perform certain operations on the files.
__
For all supported x64-based versions of SharePoint Server 2010 Excel Web App
File identifier | File name | File version | File size | Date | Time |
---|---|---|---|---|---|
cuixas.js | cuixas.js | 263,367 | 07-Jan-2014 | 03:02 | |
dynamicgridcontent.asmx | dynamicgridcontent.asmx | dynamicgridcontent.json | 313 | 12-Feb-2008 | |
ewabrowsercompat.js | ewabrowsercompat.js | 6,565 | 05-Nov-2009 | 11:47 | |
ewachart.png | 91,313 | 08-Dec-2010 | 04:43 | ||
ewacmdui.xml | ewacmdui.xml | 116,740 | 08-Dec-2010 | 08:28 | |
ewainternalwebservice.asmx | ewainternalwebservice.asmx | ewainternalwebservice.json | 322 | 12-Feb-2008 | |
ewamenu.js | ewamenu.js | 41,074 | 13-Aug-2015 | 02:48 | |
ewamoss.js | ewamoss.js | 786,371 | 15-Mar-2017 | 03:05 | |
ewanewwpctrl.ascx | excelwebrenderernewwebpartcontrol.ascx | 2,202 | 15-Jun-2009 | 01:07 | |
ewaparameterstaskpane.ascx | ewaparameterstaskpane.ascx | 1,511 | 28-Sep-2009 | 09:29 | |
ewareadmodetoolbar.ascx | ewareadmodetoolbar.ascx | 3,963 | 08-Dec-2010 | 08:28 | |
ewastringshandler.ashx | ewastringshandler.ashx | 317 | 22-Nov-2012 | 08:59 | |
ewrdynamicimageprovider.aspx | dynamicimageprovider.aspx | 433 | 02-Jun-2009 | 11:56 | |
ewrdynamicslicerprovider.aspx | dynamicslicerprovider.aspx | 529 | 02-Jun-2009 | 11:56 | |
ewrtreeview.js | ewrtreeview.js | 19,012 | 15-Jun-2009 | 01:08 | |
ewrxlfilehandler.aspx | xlfilehandler.aspx | 421 | 02-Jun-2009 | 11:56 | |
ewrxlviewer.aspx | xlviewer.aspx | 9,316 | 08-Dec-2010 | 08:32 | |
ewrxlviewerinternal.aspx | xlviewerinternal.aspx | 13,540 | 08-Dec-2010 | 08:32 | |
excelservercreateapplication.aspx | excelservercreateapplication.aspx | 5,364 | 04-Sep-2009 | 05:03 | |
excelserversafedataprovider.aspx | excelserversafedataprovider.aspx | 6,188 | 20-Sep-2008 | 08:29 | |
excelserversafedataproviders.aspx | excelserversafedataproviders.aspx | 5,219 | 20-Sep-2008 | 08:29 | |
excelserversettings.aspx | excelserversettings.aspx | 10,724 | 21-Apr-2009 | 11:42 | |
excelservertrusteddcl.aspx | excelservertrusteddcl.aspx | 5,753 | 20-Jan-2009 | 03:23 | |
excelservertrusteddcls.aspx | excelservertrusteddcls.aspx | 5,196 | 20-Sep-2008 | 08:30 | |
excelservertrustedlocation.aspx | excelservertrustedlocation.aspx | 11,928 | 04-Sep-2009 | 05:03 | |
excelservertrustedlocations.aspx | excelservertrustedlocations.aspx | 5,213 | 20-Sep-2008 | 08:30 | |
excelserveruserdefinedfunction.aspx | excelserveruserdefinedfunction.aspx | 6,048 | 20-Jan-2009 | 03:24 | |
excelserveruserdefinedfunctions.aspx | excelserveruserdefinedfunctions.aspx | 5,229 | 20-Sep-2008 | 08:30 | |
excelservicesadmin.aspx | excelservicesadmin.aspx | 5,861 | 20-Jan-2009 | 03:24 | |
excelwebrenderer.ascx | excelwebrenderer.ascx | 4,877 | 08-Dec-2010 | 08:28 | |
inputformexcelserversetting.ascx | inputformexcelserversetting.ascx | 2,777 | 21-Feb-2008 | 11:42 | |
mewadynamicimageprovider.aspx | dynamicimageprovider.aspx | 433 | 02-Jun-2009 | 11:56 | |
microsoft.office.excel.webui.internal.dll | microsoft.office.excel.webui.internal.dll | 14.0.7006.1000 | 641,640 | 22-Nov-2012 | 09:18 |
microsoft.office.excel.webui.mobile.dll | microsoft.office.excel.webui.mobile.dll | 14.0.7160.5000 | 114,760 | 16-Sep-2015 | 12:15 |
slicerrenderer.ascx | slicerrenderercontrol.ascx | 7,687 | 05-Nov-2009 | 11:44 | |
xlsrv.dll | xlsrv.dll | 14.0.7261.5000 | 14,676,128 | 18-Sep-2020 | 05:49 |
xlsrvintl.dll.1033 | xlsrvintl.dll | 14.0.7261.5000 | 115,384 | 15-Sep-2020 | 11:45 |
Information about protection and securityProtect yourself online: Windows Security supportLearn how we guard against cyber threats: Microsoft Security
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
88.1%