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 ...
Windows Report

CISA Warns Microsoft SharePoint Flaw Is Actively Exploited

CISA added a Microsoft SharePoint RCE flaw to its exploited bugs catalog after confirming active attacks on unpatched servers.

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 ...
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 ...
note

The story of how I built a Notion-like tool on top of SharePoint

This article is an introduction to a tool I created as my own answer to that question, called "memola". In short, it is a bookmarklet that runs Notion-like notes + databases + AI chat, based on ...
GitHub

Better Markdown for SharePoint

A comprehensive SharePoint Framework (SPFx) web part that brings advanced markdown rendering to SharePoint Online. Originally inspired by Wiki.js, this web part provides rich markdown support ...