Description of the security update for Word 2016: July 11, 2023 (KB5002406)

Summary

This security update resolves a Microsoft Office security feature bypass vulnerability. To learn more about the vulnerability, see ​​​​​​​Microsoft Common Vulnerabilities and Exposures CVE-2023-33150.

**Note:**To apply this security update, you must have the release version of Microsoft Word 2016 installed on the computer.

Be aware that the update in the Microsoft Download Center applies to the Microsoft Installer (.msi)-based edition of Office 2016. It doesn’t apply to the Office 2016 Click-to-Run editions, such as Microsoft Office 365 Home. (See What version of Office am I using?)

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.

• Download security update 5002406 for the 32-bit version of Word 2016
• Download security update 5002406 for the 64-bit version of Word 2016

More information

Security update deployment information

For deployment information about this update, see Deployments - Security Update Guide.

Security update replacement information

This security update replaces previously released security update 5002369.

File hash information

File name	SHA256 hash
word2016-kb5002406-fullfile-x86-glb.exe	F8DAB16AD4335D5E9ECF4099483DFD79C3149E678F36DA24BE77DF3A83C57B94
word2016-kb5002406-fullfile-x64-glb.exe	B2A0E1753573F74EEA371BDA05900AD5FA00E077F11BD82EBA2A2F7FB26ECA17

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.

__

For all supported x86-based versions of Word 2016

File identifier	File name	File version	File size	Date	Time
genko.dll	genko.dll	16.0.5032.1000	402264	14-Jun-23	03:34
wwintl.dll_1025	wwintl.dll	16.0.4936.1000	823584	14-Jun-23	07:21
wwintl.dll_1026	wwintl.dll	16.0.4936.1000	820504	14-Jun-23	07:21
wwintl.dll_1029	wwintl.dll	16.0.4936.1000	876320	14-Jun-23	07:21
wwintl.dll_1030	wwintl.dll	16.0.4936.1000	807712	14-Jun-23	07:21
wwintl.dll_1031	wwintl.dll	16.0.4936.1000	888088	14-Jun-23	07:21
wwintl.dll_1032	wwintl.dll	16.0.4936.1000	877856	14-Jun-23	07:21
wwintl.dll_3082	wwintl.dll	16.0.5362.1000	849784	14-Jun-23	07:21
wwintl.dll_1061	wwintl.dll	16.0.4936.1000	770840	14-Jun-23	07:21
wwintl.dll_1035	wwintl.dll	16.0.4936.1000	818464	14-Jun-23	07:21
wwintl.dll_1036	wwintl.dll	16.0.5377.1000	886136	14-Jun-23	07:21
wwintl.dll_1037	wwintl.dll	16.0.4936.1000	762144	14-Jun-23	07:21
wwintl.dll_1081	wwintl.dll	16.0.4936.1000	865056	14-Jun-23	07:21
wwintl.dll_1050	wwintl.dll	16.0.4936.1000	830744	14-Jun-23	07:21
wwintl.dll_1038	wwintl.dll	16.0.4936.1000	886560	14-Jun-23	07:21
wwintl.dll_1057	wwintl.dll	16.0.4936.1000	779040	14-Jun-23	07:21
wwintl.dll_1040	wwintl.dll	16.0.4936.1000	838424	14-Jun-23	07:21
wwintl.dll_1041	wwintl.dll	16.0.5386.1000	792456	14-Jun-23	07:21
wwintl.dll_1087	wwintl.dll	16.0.4936.1000	880408	14-Jun-23	07:21
wwintl.dll_1042	wwintl.dll	16.0.4936.1000	783136	14-Jun-23	07:21
wwintl.dll_1063	wwintl.dll	16.0.4936.1000	836896	14-Jun-23	07:21
wwintl.dll_1062	wwintl.dll	16.0.4936.1000	824608	14-Jun-23	07:21
wwintl.dll_1086	wwintl.dll	16.0.4936.1000	782616	14-Jun-23	07:21
wwintl.dll_1044	wwintl.dll	16.0.4936.1000	797168	14-Jun-23	07:21
wwintl.dll_1043	wwintl.dll	16.0.4936.1000	835872	14-Jun-23	07:21
wwintl.dll_1045	wwintl.dll	16.0.4936.1000	852256	14-Jun-23	07:21
wwintl.dll_1046	wwintl.dll	16.0.4936.1000	853280	14-Jun-23	07:21
wwintl.dll_2070	wwintl.dll	16.0.4936.1000	861464	14-Jun-23	07:21
wwintl.dll_1048	wwintl.dll	16.0.4936.1000	896280	14-Jun-23	07:21
wwintl.dll_1049	wwintl.dll	16.0.4936.1000	809968	14-Jun-23	07:21
wwintl.dll_1051	wwintl.dll	16.0.4936.1000	891160	14-Jun-23	07:21
wwintl.dll_1060	wwintl.dll	16.0.4936.1000	821768	14-Jun-23	07:21
wwintl.dll_2074	wwintl.dll	16.0.4936.1000	817944	14-Jun-23	07:21
wwintl.dll_9242	wwintl.dll	16.0.4936.1000	817952	14-Jun-23	07:21
wwintl.dll_1053	wwintl.dll	16.0.4936.1000	803616	14-Jun-23	07:21
wwintl.dll_1054	wwintl.dll	16.0.4936.1000	825112	14-Jun-23	07:21
wwintl.dll_1055	wwintl.dll	16.0.4936.1000	881952	14-Jun-23	07:21
wwintl.dll_1058	wwintl.dll	16.0.4936.1000	820000	14-Jun-23	07:21
wwintl.dll_1066	wwintl.dll	16.0.4936.1000	912672	14-Jun-23	07:21
wwintl.dll_2052	wwintl.dll	16.0.4936.1000	697120	14-Jun-23	07:21
wwintl.dll_1028	wwintl.dll	16.0.4936.1000	706240	14-Jun-23	07:21
jrpcard20.dll_1041	jrpcard20.dll	16.0.4834.1000	330960	14-Jun-23	03:34
pdfreflow.exe	pdfreflow.exe	16.0.5377.1000	10308536	14-Jun-23	03:32
wwintl.dll_1033	wwintl.dll	16.0.4936.1000	701152	14-Jun-23	03:31
msword.olb	msword.olb		939304	14-Jun-23	03:32
winword.exe	winword.exe	16.0.5404.1000	1939760	15-Jun-23	09:48
wrd12cnv.dll	wordcnv.dll	16.0.5404.1000	9186096	15-Jun-23	09:48
wwlib.dll	wwlib.dll	16.0.5404.1000	29630808	15-Jun-23	09:48

__

For all supported x64-based versions of Word 2016

File identifier	File name	File version	File size	Date	Time
calligra.dll	calligra.dll	16.0.4528.1000	338688	14-Jun-23	07:38
genko.dll	genko.dll	16.0.5032.1000	513368	14-Jun-23	03:36
wdsrv.conversion.word.wwintl.dll_1025	wwintl.dll	16.0.5404.1000	946480	15-Jun-23	09:52
wwintl.dll_1025	wwintl.dll	16.0.5404.1000	946480	15-Jun-23	09:52
wdsrv.conversion.word.wwintl.dll_1026	wwintl.dll	16.0.5404.1000	901424	15-Jun-23	09:52
wwintl.dll_1026	wwintl.dll	16.0.5404.1000	901424	15-Jun-23	09:52
wdsrv.conversion.word.wwintl.dll_1029	wwintl.dll	16.0.5404.1000	957744	15-Jun-23	09:52
wwintl.dll_1029	wwintl.dll	16.0.5404.1000	957744	15-Jun-23	09:52
wdsrv.conversion.word.wwintl.dll_1030	wwintl.dll	16.0.5404.1000	888624	15-Jun-23	09:52
wwintl.dll_1030	wwintl.dll	16.0.5404.1000	888624	15-Jun-23	09:52
wdsrv.conversion.word.wwintl.dll_1031	wwintl.dll	16.0.5404.1000	969040	15-Jun-23	09:52
wwintl.dll_1031	wwintl.dll	16.0.5404.1000	969040	15-Jun-23	09:52
wdsrv.conversion.word.wwintl.dll_1032	wwintl.dll	16.0.5404.1000	958768	15-Jun-23	09:52
wwintl.dll_1032	wwintl.dll	16.0.5404.1000	958768	15-Jun-23	09:52
wdsrv.conversion.word.wwintl.dll_3082	wwintl.dll	16.0.5404.1000	928560	15-Jun-23	09:52
wwintl.dll_3082	wwintl.dll	16.0.5404.1000	928560	15-Jun-23	09:52
wdsrv.conversion.word.wwintl.dll_1061	wwintl.dll	16.0.5404.1000	851760	15-Jun-23	09:52
wwintl.dll_1061	wwintl.dll	16.0.5404.1000	851760	15-Jun-23	09:52
wdsrv.conversion.word.wwintl.dll_1035	wwintl.dll	16.0.5404.1000	899376	15-Jun-23	09:52
wwintl.dll_1035	wwintl.dll	16.0.5404.1000	899376	15-Jun-23	09:52
wdsrv.conversion.word.wwintl.dll_1036	wwintl.dll	16.0.5404.1000	964912	15-Jun-23	09:52
wwintl.dll_1036	wwintl.dll	16.0.5404.1000	964912	15-Jun-23	09:52
wdsrv.conversion.word.wwintl.dll_1037	wwintl.dll	16.0.5404.1000	885040	15-Jun-23	09:52
wwintl.dll_1037	wwintl.dll	16.0.5404.1000	885040	15-Jun-23	09:52
wdsrv.conversion.word.wwintl.dll_1081	wwintl.dll	16.0.5404.1000	946480	15-Jun-23	09:52
wwintl.dll_1081	wwintl.dll	16.0.5404.1000	946480	15-Jun-23	09:52
wdsrv.conversion.word.wwintl.dll_1050	wwintl.dll	16.0.5404.1000	911672	15-Jun-23	09:52
wwintl.dll_1050	wwintl.dll	16.0.5404.1000	911672	15-Jun-23	09:52
wdsrv.conversion.word.wwintl.dll_1038	wwintl.dll	16.0.5404.1000	967512	15-Jun-23	09:52
wwintl.dll_1038	wwintl.dll	16.0.5404.1000	967512	15-Jun-23	09:52
wdsrv.conversion.word.wwintl.dll_1057	wwintl.dll	16.0.5404.1000	859992	15-Jun-23	09:52
wwintl.dll_1057	wwintl.dll	16.0.5404.1000	859992	15-Jun-23	09:52
wdsrv.conversion.word.wwintl.dll_1040	wwintl.dll	16.0.5404.1000	919344	15-Jun-23	09:52
wwintl.dll_1040	wwintl.dll	16.0.5404.1000	919344	15-Jun-23	09:52
wac.word.wwintl.dll_1041	wwintl.dll	16.0.5404.1000	871216
wdsrv.conversion.word.wwintl.dll_1041	wwintl.dll	16.0.5404.1000	871216	15-Jun-23	09:52
wwintl.dll_1041	wwintl.dll	16.0.5404.1000	871216	15-Jun-23	09:52
wdsrv.conversion.word.wwintl.dll_1087	wwintl.dll	16.0.5404.1000	961880	15-Jun-23	09:52
wwintl.dll_1087	wwintl.dll	16.0.5404.1000	961880	15-Jun-23	09:52
wdsrv.conversion.word.wwintl.dll_1042	wwintl.dll	16.0.5404.1000	864592	15-Jun-23	09:53
wwintl.dll_1042	wwintl.dll	16.0.5404.1000	864592	15-Jun-23	09:53
wdsrv.conversion.word.wwintl.dll_1063	wwintl.dll	16.0.5404.1000	918320	15-Jun-23	09:53
wwintl.dll_1063	wwintl.dll	16.0.5404.1000	918320	15-Jun-23	09:53
wdsrv.conversion.word.wwintl.dll_1062	wwintl.dll	16.0.5404.1000	905552	15-Jun-23	09:53
wwintl.dll_1062	wwintl.dll	16.0.5404.1000	905552	15-Jun-23	09:53
wdsrv.conversion.word.wwintl.dll_1086	wwintl.dll	16.0.5404.1000	864056	15-Jun-23	09:53
wwintl.dll_1086	wwintl.dll	16.0.5404.1000	864056	15-Jun-23	09:53
wdsrv.conversion.word.wwintl.dll_1044	wwintl.dll	16.0.5404.1000	877904	15-Jun-23	09:53
wwintl.dll_1044	wwintl.dll	16.0.5404.1000	877904	15-Jun-23	09:53
wdsrv.conversion.word.wwintl.dll_1043	wwintl.dll	16.0.5404.1000	917296	15-Jun-23	09:53
wwintl.dll_1043	wwintl.dll	16.0.5404.1000	917296	15-Jun-23	09:53
wdsrv.conversion.word.wwintl.dll_1045	wwintl.dll	16.0.5404.1000	933688	15-Jun-23	09:53
wwintl.dll_1045	wwintl.dll	16.0.5404.1000	933688	15-Jun-23	09:53
wdsrv.conversion.word.wwintl.dll_1046	wwintl.dll	16.0.5404.1000	934704	15-Jun-23	09:53
wwintl.dll_1046	wwintl.dll	16.0.5404.1000	934704	15-Jun-23	09:53
wdsrv.conversion.word.wwintl.dll_2070	wwintl.dll	16.0.5404.1000	942384	15-Jun-23	09:53
wwintl.dll_2070	wwintl.dll	16.0.5404.1000	942384	15-Jun-23	09:53
wdsrv.conversion.word.wwintl.dll_1048	wwintl.dll	16.0.5404.1000	977712	15-Jun-23	09:53
wwintl.dll_1048	wwintl.dll	16.0.5404.1000	977712	15-Jun-23	09:53
wdsrv.conversion.word.wwintl.dll_1049	wwintl.dll	16.0.5404.1000	890672	15-Jun-23	09:53
wwintl.dll_1049	wwintl.dll	16.0.5404.1000	890672	15-Jun-23	09:53
wdsrv.conversion.word.wwintl.dll_1051	wwintl.dll	16.0.5404.1000	972592	15-Jun-23	09:53
wwintl.dll_1051	wwintl.dll	16.0.5404.1000	972592	15-Jun-23	09:53
wdsrv.conversion.word.wwintl.dll_1060	wwintl.dll	16.0.5404.1000	902448	15-Jun-23	09:53
wwintl.dll_1060	wwintl.dll	16.0.5404.1000	902448	15-Jun-23	09:53
wdsrv.conversion.word.wwintl.dll_2074	wwintl.dll	16.0.5404.1000	898896	15-Jun-23	09:53
wwintl.dll_2074	wwintl.dll	16.0.5404.1000	898896	15-Jun-23	09:53
wac.word.wwintl.dll_9242	wwintl.dll	16.0.5404.1000	898896
wdsrv.conversion.word.wwintl.dll_9242	wwintl.dll	16.0.5404.1000	898896	15-Jun-23	09:53
wwintl.dll_9242	wwintl.dll	16.0.5404.1000	898896	15-Jun-23	09:53
wdsrv.conversion.word.wwintl.dll_1053	wwintl.dll	16.0.5404.1000	884560	15-Jun-23	09:53
wwintl.dll_1053	wwintl.dll	16.0.5404.1000	884560	15-Jun-23	09:53
wdsrv.conversion.word.wwintl.dll_1054	wwintl.dll	16.0.5404.1000	906032	15-Jun-23	09:53
wwintl.dll_1054	wwintl.dll	16.0.5404.1000	906032	15-Jun-23	09:53
wdsrv.conversion.word.wwintl.dll_1055	wwintl.dll	16.0.5404.1000	962864	15-Jun-23	09:53
wwintl.dll_1055	wwintl.dll	16.0.5404.1000	962864	15-Jun-23	09:53
wdsrv.conversion.word.wwintl.dll_1058	wwintl.dll	16.0.5404.1000	900944	15-Jun-23	09:53
wwintl.dll_1058	wwintl.dll	16.0.5404.1000	900944	15-Jun-23	09:53
wdsrv.conversion.word.wwintl.dll_1066	wwintl.dll	16.0.5404.1000	994128	15-Jun-23	09:53
wwintl.dll_1066	wwintl.dll	16.0.5404.1000	994128	15-Jun-23	09:53
wdsrv.conversion.word.wwintl.dll_2052	wwintl.dll	16.0.5404.1000	778032	15-Jun-23	09:53
wwintl.dll_2052	wwintl.dll	16.0.5404.1000	778032	15-Jun-23	09:53
wdsrv.conversion.word.wwintl.dll_1028	wwintl.dll	16.0.5404.1000	786736	15-Jun-23	09:53
wwintl.dll_1028	wwintl.dll	16.0.5404.1000	786736	15-Jun-23	09:53
jrpcard20.dll_1041	jrpcard20.dll	16.0.4834.1000	331168	14-Jun-23	03:36
pdfreflow.exe	pdfreflow.exe	16.0.5377.1000	15922632	14-Jun-23	03:33
wac.word.wwintl.dll_1033	wwintl.dll	16.0.4936.1000	780488
wdsrv.conversion.word.wwintl.dll_1033	wwintl.dll	16.0.4936.1000	780488	14-Jun-23	03:28
wwintl.dll_1033	wwintl.dll	16.0.4936.1000	780488	14-Jun-23	03:28
msword.olb	msword.olb		939304	14-Jun-23	03:33
winword.exe	winword.exe	16.0.5404.1000	1942840	15-Jun-23	09:50
wrd12cnv.dll	wordcnv.dll	16.0.5404.1000	11893584	15-Jun-23	09:50
wwlib.dll	wwlib.dll	16.0.5404.1000	37255984	15-Jun-23	09:50

Information about protection and security

Protect yourself online: Windows Security supportLearn how we guard against cyber threats: Microsoft Security