This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsoft Common Vulnerabilities and Exposures CVE-2018-8480, Microsoft Common Vulnerabilities and Exposures CVE-2018-8488, Microsoft Common Vulnerabilities and Exposures CVE-2018-8498, and Microsoft Common Vulnerabilities and Exposures CVE-2018-8518.
Note To apply this security update, you must have the release version of Service Pack 1 for Microsoft SharePoint Server 2013 installed on the computer.
Improvements and fixes
- Assume that you type @ to mention someone in a post in Discussion, and the user is verified successfully. When you press the space key, the location of the cursor in the post is not set correctly.
- When you click a document URL in the contents of the version of a document in the Document Set, the document isn't displayed, and you see a HTTP 404 error page. This issue occurs when the URL of the site collection contains a space.
- This update adds the ability to search content of an Office365 Private Group from the on-premises search center in a hybrid search.
Known issues in this security update
When you try to move document sets to a records center after applying KB4461450, you may see an unexpected error. To resolve this issue, install the October 9, 2018, cumulative update for SharePoint Enterprise Server 2013 (KB4461458).
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 Protect yourself online.
Method 2: Microsoft Update Catalog
To get the stand-alone package for this update, go to the Microsoft Update Catalog website.
Method 3: Microsoft Download Center
You can get the stand-alone update package through the Microsoft Download Center. Follow the installation instructions on the download page to install the update.
Security update deployment information
For deployment information about this update, see security update deployment information: October 9, 2018.
Security update replacement information
This security update replaces previously released security update KB 4092470.
File hash information
|Package name||SHA1 hash||SHA256 hash|
Download the file information for security update KB 4461450.