CISA: Microsoft SharePoint RCE flaw now actively exploited

CISA warned on Wednesday that attackers have begun exploiting a high-severity Microsoft SharePoint remote code execution ...
The Hacker News

SharePoint RCE CVE-2026-45659 Added to CISA KEV After Active Exploitation

CISA added CVE-2026-45659 SharePoint Server RCE to KEV following confirmed exploitation, requiring U.S. agencies to patch by ...

Microsoft said exploitation was 'less likely' ... but CISA just added SharePoint RCE to KEV list

Microsoft's prediction that attackers probably wouldn't rush to exploit a newly-patched SharePoint bug hasn't aged especially ...
SecurityWeek

CISA Warns of Actively Exploited Microsoft SharePoint Vulnerability

CISA warns that attackers are exploiting Microsoft SharePoint vulnerability CVE-2026-45659, a high-severity remote code ...
Digital Journal

Microsoft’s SharePoint server remote code execution zero-day vulnerability

Microsoft’s SharePoint Server Remote Code Execution has been identified as containing a zero-day vulnerability. A zero-day is a vulnerability or security hole in a computer system unknown to its ...
CMS Wire

Design Web Apps for SharePoint, Cloud Without Touching Code

The Iron Speed Designer is now available in version 7.1. It allows the non technical person to design and built data driven web applications for .NET or SharePoint 2010 and can be hosted in the cloud.
Krebs on Security

Microsoft Fix Targets Attacks on SharePoint Zero-Day

On Sunday, July 20, Microsoft Corp. issued an emergency security update for a vulnerability in SharePoint Server that is actively being exploited to compromise vulnerable organizations. The patch ...
MCPmag

Comparing SharePoint Framework Extensions with the 'Classic' Custom Code Model

Microsoft broke down some of the details of updating "classic" model SharePoint site customizations to the "modern" SharePoint Framework Extensions (SPFx). The basic issue for developers looking to ...