Vulnerability
The latest Vulnerability coverage — news, analysis, and updates from the WindowsNews.AI desk.
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 CVE-2025-21335 Exposed in Windows Hyper-V: What IT Admins Need to Know
A newly discovered critical vulnerability, CVE-2025-21335, has been identified in Windows Hyper-V, posing significant risks to virtualized environments. This elevation of privilege flaw could allow...
CVE-2025-21328: Critical Security Bypass Vulnerability Discovered in Windows Systems
Microsoft has issued a critical security alert regarding CVE-2025-21328, a newly discovered vulnerability affecting multiple Windows versions that could allow attackers to bypass security zones...
CVE-2025-21217: Critical NTLM Vulnerability Threatens Windows Security in 2025
CVE-2025-21217: Critical NTLM Vulnerability Threatens Windows Security A newly discovered vulnerability in Windows' NT LAN Manager (NTLM) authentication protocol has sent shockwaves through the...
Critical RCE flaw CVE-2025-21395 in Microsoft Access lets attackers execute code via malicious database files.
CVE-2025-21395: Microsoft Access Remote Code Execution Vulnerability Explained Microsoft has issued a critical security alert regarding CVE-2025-21395, a newly discovered remote code execution (RCE)...
Windows Zero-Day Alert: CVE-2025-21219 Exploits MapUrlToZone for Privilege Escalation
CVE-2025-21219: Understanding the New Windows Security Vulnerability A newly discovered security vulnerability, tracked as CVE-2025-21219, has raised concerns among Windows users and IT...
CVE-2025-21365: Critical Microsoft Office RCE Vulnerability Threatens Enterprise Security
CVE-2025-21365: New Microsoft Office RCE Vulnerability Risks Exploitation A newly discovered remote code execution (RCE) vulnerability in Microsoft Office, tracked as CVE-2025-21365, has raised...
Microsoft Issues Urgent Patch for Critical Word RCE Flaw CVE-2025-21363
A newly discovered critical vulnerability in Microsoft Word (CVE-2025-21363) has security experts urging immediate action. This remote code execution flaw could allow attackers to take complete...
Patch Now: Critical CVE-2025-21346 Office Flaw Enables Remote Attacks
CVE-2025-21346: Understanding Microsoft Office Vulnerability and Staying Secure A newly discovered vulnerability, CVE-2025-21346, has raised concerns among cybersecurity experts and Microsoft Office...
CVE-2025-21176: Critical Remote Code Execution Vulnerability Found in Microsoft .NET and Visual Studio
CVE-2025-21176: Critical RCE Vulnerability in Microsoft .NET and Visual Studio A newly discovered critical vulnerability, tracked as CVE-2025-21176, has been identified in Microsoft's .NET framework...