Security Alerts
The latest Security Alerts coverage — news, analysis, and updates from the WindowsNews.AI desk.
Microsoft warns all modern Windows builds at risk from CVE-2025-21228 SYSTEM-level zero-day
CVE-2025-21228: Critical Elevation of Privilege Vulnerability in Windows Microsoft has disclosed a severe elevation of privilege vulnerability (CVE-2025-21228) affecting multiple Windows versions...
Critical Windows EoP Vulnerability CVE-2025-21227: Analysis & Protection Guide
Microsoft has disclosed a critical elevation of privilege vulnerability in the Windows Digital Media framework, tracked as CVE-2025-21227, posing significant security risks to Windows 10 and Windows...
CVE-2025-21227: Critical Windows Privilege Escalation Vulnerability Threatens Enterprise Security
CVE-2025-21227: Critical Elevation of Privilege Vulnerability in Windows Revealed Security researchers have uncovered CVE-2025-21227, a critical elevation of privilege vulnerability affecting...
Critical RCE Flaw CVE-2025-21239 in Windows Telephony Service: What You Need to Know
Microsoft has disclosed a critical remote code execution (RCE) vulnerability (CVE-2025-21239) affecting the Windows Telephony Service across multiple Windows versions. This zero-day vulnerability,...
CVE-2025-21226: Critical Windows Digital Media Vulnerability Threatens Systems
A newly discovered vulnerability in Windows' digital media processing components has raised significant security concerns. CVE-2025-21226, a critical remote code execution flaw, affects multiple...
CVE-2025-21225: Unauthenticated attackers can crash Windows RD Gateway with CVSS 9.1 flaw.
CVE-2025-21225: Critical DoS Vulnerability in Windows RD Gateway Microsoft has disclosed a critical vulnerability (CVE-2025-21225) affecting Windows Remote Desktop Gateway (RD Gateway) that could...
CVE-2025-21224: Critical Windows LPD Service Vulnerability Threatens Remote Code Execution
Microsoft has disclosed a critical vulnerability (CVE-2025-21224) in the Windows Line Printer Daemon (LPD) service that could allow attackers to execute arbitrary code remotely. This zero-day...
CVE-2025-21213: Critical Secure Boot Vulnerability Threatens Windows Systems
CVE-2025-21213: Major Secure Boot Vulnerability Exposed A newly discovered vulnerability in Windows Secure Boot implementations (CVE-2025-21213) has security experts sounding alarms across the...
Update Windows now: Critical Secure Boot flaw CVE-2025-21211 allows boot bypass
A newly discovered critical vulnerability in Windows Secure Boot, tracked as CVE-2025-21211, has raised alarms across the cybersecurity community. This flaw could allow attackers to bypass Secure...
Microsoft Access critical RCE flaw (CVE-2025-21186) risks code execution via malicious database files.
Microsoft has issued a critical security alert regarding CVE-2025-21186, a newly discovered remote code execution (RCE) vulnerability affecting Microsoft Access database software. This flaw, rated...
Critical Vulnerability in Power Automate (CVE-2025-21187): Remote Code Execution Threat for Windows Users
Critical Vulnerability in Power Automate: What You Need to Know Microsoft Power Automate, the popular workflow automation tool, has been found to contain a critical security vulnerability...
CVE-2025-21202: Critical Windows Recovery Environment Flaw Exposes Systems to Privilege Escalation
A newly discovered vulnerability in Windows Recovery Environment (WinRE) has raised significant security concerns for enterprises and individual users alike. CVE-2025-21202, rated as critical by...