Security Alerts
The latest Security Alerts coverage — news, analysis, and updates from the WindowsNews.AI desk.
Patch Now: Critical CVE-2025-21207 Exploits Windows Cdpsvc for DoS Attacks
The cybersecurity landscape is constantly evolving, and Microsoft Windows remains a prime target for attackers. A newly discovered vulnerability, CVE-2025-21207, has raised concerns due to its impact...
CVE-2025-21193: Understanding the AD FS Spoofing Vulnerability and Its Impact on Windows Security
CVE-2025-21193: Understanding the AD FS Spoofing Vulnerability Microsoft's Active Directory Federation Services (AD FS) has been a cornerstone of enterprise identity management for years, but a newly...
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...
Microsoft Message Queuing Vulnerability CVE-2025-21220: Critical Security Alert
Microsoft has disclosed a critical vulnerability (CVE-2025-21220) in its Message Queuing (MSMQ) service that could allow attackers to access sensitive information from affected Windows systems. This...
CVE-2025-21330: Critical DoS Vulnerability in Windows RDS Threatens Enterprise Systems
CVE-2025-21330: Critical DoS Vulnerability in Windows RDS Uncovered Security researchers have identified a critical denial-of-service (DoS) vulnerability in Windows Remote Desktop Services (RDS) that...
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...
Emergency patch released for critical CVE-2025-21329 Windows zone mapping flaw
A newly discovered critical vulnerability in Windows, tracked as CVE-2025-21329, exposes systems to potential security bypass attacks through the MapUrlToZone API. This flaw, affecting multiple...
Microsoft warns CVE-2025-21278 DoS flaw in Windows RD Gateway (CVSS 8.6) risks crashing remote access; mitigate now.
Microsoft has disclosed a critical vulnerability (CVE-2025-21278) affecting Windows Remote Desktop Gateway (RD Gateway) that could allow attackers to launch devastating Denial-of-Service (DoS)...
Critical CVE-2025-21405: Security Flaw in Microsoft Visual Studio Exposes Systems to Elevation of Privilege Attacks
Critical CVE-2025-21405: Security Flaw in Microsoft Visual Studio Microsoft has issued a critical security advisory regarding CVE-2025-21405, a newly discovered elevation of privilege vulnerability...
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...
Patch now: CVE-2025-21403 hits Microsoft On-Premises Data Gateway with 9.1 CVSS rating
CVE-2025-21403: Critical Vulnerability in Microsoft On-Premises Data Gateway Microsoft has issued a critical security alert regarding CVE-2025-21403, a newly discovered vulnerability in 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)...