Privilege Escalation
The latest Privilege Escalation coverage — news, analysis, and updates from the WindowsNews.AI desk.
New Golden dMSA Attack Bypasses Windows Server 2025 Security; Entra ID Flaw Escalates to Global Admin
Security researchers have unveiled two distinct but equally alarming identity-based attack paths that strike at the heart of enterprise Windows environments: a design flaw in Windows Server 2025’s...
Microsoft Confirms Critical Azure OpenAI Privilege Escalation Flaw, Urges Vigilance Until Patch
{ "title": "Microsoft Confirms Critical Azure OpenAI Privilege Escalation Flaw, Urges Vigilance Until Patch", "content": "Microsoft has officially acknowledged a critical security vulnerability...
CVE-2025-53792: Azure Portal Privilege Escalation Bug Could Lead to Full Cloud Control
Microsoft has released a security update for CVE-2025-53792, a critical elevation-of-privilege vulnerability in the Azure Portal that allows authenticated attackers to bypass role-based access...
CISA Orders Emergency Fix for Exchange Hybrid Bug Allowing 'Total Domain Compromise'
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has issued an emergency directive requiring federal agencies to patch a severe Microsoft Exchange vulnerability by August 11, warning...
Exchange Hybrid Bug Lets Attackers Quietly Escalate to Cloud Admin — Patch Now
A single compromise on a dusty, overlooked Exchange Server can now silently hand an attacker the keys to your entire Microsoft 365 kingdom — with no alarm raised and no audit trail left behind....
CISA Orders Federal Agencies to Patch Critical Exchange Hybrid Flaw by August 11
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) issued an emergency directive on Friday mandating all federal agencies with Microsoft Exchange hybrid environments to patch a critical...
Critical Exchange Hybrid Flaw CVE-2025-53786 Allows Undetectable Privilege Escalation—Patch Now
A dangerous authentication bypass has surfaced in Microsoft Exchange hybrid deployments, prompting coordinated alerts from both Microsoft and the U.S. Cybersecurity and Infrastructure Security Agency...
CVE-2025-53786: How a Hybrid Exchange Flaw Turns On-Prem Access into Cloud Catastrophe
Attackers who manage to breach an on-premises Microsoft Exchange server can now pivot to the cloud with a set of unrevocable credentials—and for 24 hours, defenders are all but helpless. That is...
CVE-2025-53786: The Silent Hybrid Exchange Exploit That Bypasses All Cloud Defenses
Microsoft has issued an urgent warning about a high-severity vulnerability in hybrid Exchange deployments that could let attackers who breach an on-premises server silently escalate their privileges...
Exchange Hybrid Attack Turns On-Prem Admin into Cloud Hijacker: CVE-2025-53786 Exposes Identity Perimeter Crisis
A single compromised on-premises Exchange administrator can now seize control of an organization’s entire Microsoft 365 cloud—for up to 24 hours, with virtually no audit trail. That is the urgent...
CISA Emergency Directive Targets CVE-2025-53786: Hybrid Exchange Flaw Demands Immediate Action
The Cybersecurity and Infrastructure Security Agency (CISA) issued Emergency Directive 25-02 on August 7, 2025, compelling federal agencies to immediately patch a high-severity Microsoft Exchange...
Microsoft Issues Emergency Patch for Critical WSL Vulnerability CVE-2025-53788
A quiet urgency has swept across both the Windows and Linux communities with Microsoft’s recent emergency patch for a critical security vulnerability in the Windows Subsystem for Linux (WSL). This...