Summary

This security update resolves a Microsoft Word remote code execution vulnerability. To learn more about these vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2021-28453.

Note: To apply this security update, you must have the release version of Service Pack 2 for Microsoft SharePoint Server 2010 installed on the computer.

How to get and install the update

Method 1: Microsoft Update

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.

Method 2: Microsoft Update Catalog

To get the standalone package for this update, go to the Microsoft Update Catalog website.

Method 3: Microsoft Download Center

You can get the standalone update package through the Microsoft Download Center. Follow the installation instructions on the download page to install the update.

More information

Security update deployment information

For deployment information about this update, see Security update deployment information: April 13, 2021.

Security update replacement information

This security update replaces previously released security update 4493178.

File hash information

File name

SHA1 hash

SHA256 hash

wdsrv2010-kb4504701-fullfile-x64-glb.exe

14716D392FCF23569D69A838B70988DF141C9C7F

D9E3A4464BD9859ADD90119DA99ED13E573C5E03B17136BAA2690C905927FA02

File information

The 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.

File identifier

File name

File version

File size

Date

Time

arialn.ttf

arialn.ttf

175,956

02-Oct-2014

07:03

arialnb.ttf

arialnb.ttf

180,740

02-Oct-2014

07:03

arialnbi.ttf

arialnbi.ttf

180,084

02-Oct-2014

07:03

arialni.ttf

arialni.ttf

181,124

02-Oct-2014

07:03

wdsrv.admin.aspx

wordservermanage.aspx

12,970

06-Oct-2009

12:09

wdsrv.admin.props.aspx

wordserverproperties.aspx

4,273

18-Aug-2009

07:20

wdsrv.conversion.cultures.office.odf

office.odf

14.0.7226.5000

4,310,296

20-Nov-2018

11:46

wdsrv.conversion.gkword.dll

gkword.dll

14.0.7248.5000

3,208,368

26-Mar-2020

06:09

wdsrv.conversion.microsoft.office.server.native.dll

microsoft.office.server.native.dll

14.0.7248.5000

680,600

19-Mar-2020

01:41

wdsrv.conversion.office.exp_pdf_server.dll

exp_pdf_server.dll

14.0.7268.5000

141,048

11-Mar-2021

01:14

wdsrv.conversion.office.exp_xps_server.dll

exp_xps_server.dll

14.0.7268.5000

82,680

11-Mar-2021

01:15

wdsrv.conversion.office.gfxserver.dll

gfxserver.dll

14.0.7268.5000

2,547,368

11-Mar-2021

12:24

wdsrv.conversion.office.msores.dll

msores.dll

14.0.7109.5000

72,524,480

06-Sep-2013

01:37

wdsrv.conversion.office.msoserver.dll

msoserver.dll

14.0.7268.5000

21,379,328

11-Mar-2021

01:15

wdsrv.conversion.office.msptls.dll

msptls.dll

14.0.7224.5000

1,208,656

18-Oct-2018

03:10

wdsrv.conversion.office.oartserver.dll

oartserver.dll

14.0.7268.5000

29,854,888

12-Mar-2021

08:17

wdsrv.conversion.office.ogl.dll

ogl.dll

14.0.7188.5000

2,116,312

26-Aug-2017

01:01

wdsrv.conversion.office.riched20.dll

riched20.dll

14.0.7155.5000

1,865,384

16-Jul-2015

09:29

wdsrv.conversion.proof.mshy2_ct.dll

mshy7ct.dll

14.0.7005.1000

224,376

31-Oct-2012

07:46

wdsrv.conversion.proof.mshy2_cz.dll

mshy7cz.dll

14.0.7005.1000

224,376

31-Oct-2012

07:46

wdsrv.conversion.proof.mshy2_da.dll

mshy7da.dll

14.0.7005.1000

224,376

31-Oct-2012

07:46

wdsrv.conversion.proof.mshy2_en.dll

mshy7en.dll

14.0.7005.1000

224,376

31-Oct-2012

07:46

wdsrv.conversion.proof.mshy2_en.lex

mshy7en.lex

14.0.7001.1000

475,648

23-Aug-2012

08:45

wdsrv.conversion.proof.mshy2_es.dll

mshy7es.dll

14.0.7005.1000

224,360

31-Oct-2012

07:46

wdsrv.conversion.proof.mshy2_fr.dll

mshy7fr.dll

14.0.7005.1000

224,376

31-Oct-2012

07:46

wdsrv.conversion.proof.mshy2_ge.dll

mshy7ge.dll

14.0.7005.1000

224,376

31-Oct-2012

07:46

wdsrv.conversion.proof.mshy2_it.dll

mshy7it.dll

14.0.7005.1000

224,376

31-Oct-2012

07:46

wdsrv.conversion.proof.mshy2_nb.dll

mshy7nb.dll

14.0.7005.1000

224,376

31-Oct-2012

07:46

wdsrv.conversion.proof.mshy2_nl.dll

mshy7nl.dll

14.0.7005.1000

224,376

31-Oct-2012

07:46

wdsrv.conversion.proof.mshy2_no.dll

mshy7no.dll

14.0.7005.1000

224,376

31-Oct-2012

07:46

wdsrv.conversion.proof.mshy2_pb.dll

mshy7pb.dll

14.0.7005.1000

224,376

31-Oct-2012

07:46

wdsrv.conversion.proof.mshy2_pl.dll

mshy7pl.dll

14.0.7005.1000

224,376

31-Oct-2012

07:46

wdsrv.conversion.proof.mshy2_pt.dll

mshy7pt.dll

14.0.7005.1000

224,376

31-Oct-2012

07:46

wdsrv.conversion.proof.mshy2_ru.dll

mshy7ru.dll

14.0.7005.1000

224,376

31-Oct-2012

07:46

wdsrv.conversion.proof.mshy2_sw.dll

mshy7sw.dll

14.0.7005.1000

224,376

31-Oct-2012

07:46

wdsrv.conversion.proof.mshy2_tr.dll

mshy7tr.dll

14.0.7005.1000

224,376

31-Oct-2012

07:46

wdsrv.conversion.sword.dll

sword.dll

14.0.7268.5000

7,570,616

12-Mar-2021

08:11

wdsrv.conversion.usp10.dll

usp10.dll

1.0626.7601.23883 (win7sp1_ldr.170803-0600)

829,104

12-Sep-2017

12:14

wdsrv.conversion.worker.dll

wdsrvworker.dll

14.0.7162.5000

61,120

14-Oct-2015

05:03

wdsrv.provisionwizard.aspx

wordservercreate.aspx

6,644

20-Mar-2009

02:01

wdsrv.sql

wordserver.sql|wordservices.sql

25,700

01-Nov-2012

07:50

wdsrv.wac.sandbox.dll

microsoft.office.word.server.sandbox.dll

14.0.7008.1000

126,576

09-Jan-2013

08:45

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