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SharePoint

SharePoint Server Updates Vulnerabilities Patch Management Security Updates Security Issues Security Patches Cross-Site Scripting On-Premises Servers On-Premise Servers SharePoint Online CVE-2025-49704 ToolShell Vulnerability Security Flaws Input Validation Flaws Deserialization Vulnerability Server Spoofing Patching and Updates Exploitation On-Premise Deployments Code Injection

7 ARTICLES

2mo ago

Public SharePoint PoC Triggers Active Exploitation of Critical JWT Bypass

The Rapid7 proof-of-concept has accelerated attacks against exposed on-premises SharePoint servers by shrinking the window between patch release and real-world abuse.

3 ARTICLES

3mo ago

Swiss Federal IT Agency Says 200 SharePoint Accounts Were Compromised

6 ARTICLES

3mo ago

Public PoC Drives Active Exploitation of Critical SharePoint RCE

5 ARTICLES

4mo ago

CISA Adds Microsoft SharePoint RCE to Known Exploited List and Orders Rapid Federal Patching

3 ARTICLES

5mo ago

Microsoft Patches High-Severity SharePoint Deserialization RCE

23 ARTICLES

6mo ago

Microsoft’s April Patch Tuesday Fixes Exploited SharePoint Zero-Day and 160-Plus Flaws

9 ARTICLES

7mo ago

CISA Flags SharePoint, Zimbra Flaws as Actively Exploited, Sets Rapid Federal Patching Deadlines

9 ARTICLES

last yr.

Colt Confirms Data Theft as Warlock Ransomware Auctions Stolen Files

70 ARTICLES

last yr.

Microsoft Deploys SharePoint 2019 and Subscription Edition Patches as Zero-Day Attacks Continue