Article date: April 21, 2026. Based on Microsoft security bulletin trends and CVE data available up to this point.
Verify if your current framework requires an interim patch (e.g., version 15.11.1) before installing the 15.11.2 release. Mso15.11.2patch
To deploy or troubleshoot an enterprise update package successfully, it is important to decode what each segment of an update string typically signifies: Article date: April 21, 2026
Thus, is a differential update file for Microsoft Office 2013 (15.1) targeting the Mso core components, revision 1.2 . Article date: April 21