Security Alerts
The latest Security Alerts coverage — news, analysis, and updates from the WindowsNews.AI desk.
Patch Windows Kernel RCE Now: CVE-2026-45657 June 2026 Fix
Microsoft's June 2026 Patch Tuesday release tackles one of the most dangerous kernel flaws in recent memory. Tagged as CVE-2026-45657, the vulnerability is a critical remote code execution (RCE) bug...
Patch CVE-2026-45656 Now: Windows UEFI Secure Boot Bypass Fix Released
Microsoft’s June 2026 Patch Tuesday landed on June 9, bringing with it a critical security fix for a UEFI Secure Boot bypass vulnerability tracked as CVE-2026-45656. Rated Important, the flaw...
June 2026 Patch Tuesday Fixes BitLocker Bypass That Breaks Boot Trust Chain
Microsoft has disclosed CVE-2026-45655, a security feature bypass vulnerability in Windows BitLocker, as part of its June 9, 2026 Security Update Guide. The flaw, which earned a CVSSv3 base score of...
Android Bing Search Update 33.3 Fixes CVE-2026-45650 Phishing Hole
Microsoft has patched a potentially dangerous spoofing vulnerability in its Bing Search application for Android. The flaw, tracked as CVE-2026-45650, was officially disclosed on June 9, 2026, and...
CVE-2026-45649: Microsoft Office for Android Spoofing Vulnerability Demands Immediate Patch
Microsoft's June 2026 Patch Tuesday brought to light an Important-rated security flaw in Office for Android that could allow attackers to spoof content across Word, PowerPoint, and Excel. Tracked as...
Patch Now: Critical CVE-2026-45648 AD DS RCE Hits, Details Scarce
Microsoft has dropped a bombshell with CVE-2026-45648, a remote code execution vulnerability in Windows Active Directory Domain Services. As of June 9, 2026, the advisory offers shockingly few...
CVE-2026-45645 Decoded: When Remote Code Execution Requires Local Access
Microsoft’s latest Office patch addresses a critical vulnerability that carries an eyebrow-raising mix of labels. CVE-2026-45645 is officially a remote code execution (RCE) flaw, yet the Common...
Microsoft Word CVE-2026-45643: Why CVSS Local Label Hides Remote Risk
Security teams relying on CVSS scores to prioritize patches may be underestimating the risk of a newly disclosed Microsoft Word vulnerability. Microsoft describes CVE-2026-45643 as a “Microsoft...
Azure Attestation Spoofing Threatens Zero Trust: CVE-2026-45642 Review Urged
Microsoft’s June 2026 Security Update Guide dropped a critical advisory for organizations relying on Azure Attestation and Device Health Attestation. CVE-2026-45642, a spoofing vulnerability,...
CVE-2026-45634: Windows DHCP Client Vulnerability Exposes Sensitive Data, Patch Released
Microsoft’s June 2026 Patch Tuesday brought a grim reminder of how legacy network protocols continue to haunt enterprise security. Among the 70-plus vulnerabilities addressed this month,...
CVE-2026-45641: Critical Hyper-V Guest-to-Host RCE Flaw Patched—Apply a Fix Now
Microsoft has released emergency security updates to address CVE-2026-45641, a critical remote code execution vulnerability in Windows Hyper-V that allows an attacker who compromises a single guest...
CVE-2026-45607 Hyper-V RCE: Apply June Patch Tuesday Fix Now
Microsoft patched a critical remote code execution (RCE) vulnerability in Windows Hyper-V during the June 2026 Patch Tuesday release. The flaw, tracked as CVE-2026-45607, allows an attacker to...