Microsoft News Articles

Recent news articles refferecing the vendors vulnerabilities.

Windows Search URI Handler Flaw Leaks NTLMv2 Hashes to Attacker-Controlled Servers - IT Security News

A newly disclosed flaw in the Windows search URI handler can silently leak NTLMv2 hashes to attacker-controlled servers with nothing more than a single link click. This behavior is the same bug class as CVE-2026-33829 in the Snipping Tool, but Microsoft has…Read more →

2 days ago

Unpatched Windows Search URI Vulnerability Lets Attackers Steal NTLMv2 Hashes

Unpatched Windows search: URI flaw leaks NTLMv2 hashes via SMB requests; disclosed April 2026, enabling relay attacks.

2 days ago

Windows Search URI Handler Vulnerability Exposes NTLMv2 Hashes to Remote Attackers - IT Security News

Windows systems are once again exposed to NTLM credential leakage through a newly observed abuse of the search, URI handler, a vulnerability class closely mirroring the previously patched CVE-2026-33829 in the Snipping Tool. Windows Search URI Handler Vulnerability Security researchers from…Read mor...

2 days ago

Windows Netlogon CVE-2026-41089 exploited: Priority patch needed

CVE-2026-41089, a critical Windows Netlogon flaw rated CVSS 9.8, is now actively exploited. Unpatched domain controllers face full SYSTEM-level compromise with no credentials needed.

2 days ago

Windows Search URI Handler Flaw Leaks NTLMv2 Hashes to Attacker-Controlled Servers

A newly disclosed flaw in the Windows search URI handler can silently leak NTLMv2 hashes to attacker-controlled servers with nothing more than a single link click.

2 days ago

Critical Windows Netlogon Bug CVE-2026-41089 Now Exploited in the Wild

Belgium’s cybersecurity agency warns attackers are actively exploiting the critical Windows Netlogon vulnerability CVE-2026-41089.

3 days ago

Critical Windows Netlogon Vulnerability in Attackers’ Crosshairs

Hackers are exploiting a critical-severity Windows Netlogon vulnerability (CVE-2026-41089) for remote code execution.

3 days ago

Windows Netlogon RCE exploited, domain controllers at risk (CVE-2026-41089) - IT Security News

CVE-2026-41089, a critical Windows Netlogon RCE flaw that allows remote code execution, is now actively exploited in the wild, the Centre for Cybersecurity Belgium (CCB) warned on Friday. About CVE-2026-41089 CVE-2026-41089 is a stack-based buffer overflow vulnerability in Windows Netlogon,…Read mor...

4 days ago

Windows Netlogon RCE exploited, domain controllers at risk (CVE-2026-41089) - Help Net Security

CVE-2026-41089, a critical Windows Netlogon RCE flaw that allows remote code execution, is now actively exploited in the wild.

4 days ago

Critical Windows Netlogon RCE flaw now exploited in attacks

The Centre for Cybersecurity Belgium (CCB), the country's national authority for cybersecurity, warned on Friday that threat actors are now exploiting a recently patched critical Windows Netlogon vulnerability in attacks.

4 days ago

Week in review: Infostealer dropped via FortiClient EMS flaw, exploited Trend Micro Apex One flaw - Help Net Security

Here’s an overview of some of last week’s most interesting news, articles, interviews and videos: Coinflow CISO on crypto payments security under AI

5 days ago

Disgruntled 0-day hunter 'humiliated' by Microsoft pledges 'bone shattering drop' as Redmond calls cops

Six 0-days, three under active exploitation, more to come on July 14?

1 week ago

Windows Kernel Vulnerability Lets Attackers Modify Kernel Memory Counters - IT Security News

A critical Windows kernel vulnerability, CVE-2026-40369, allows any unprivileged process, including a browser renderer sandbox, to increment arbitrary kernel memory and reliably escalate to SYSTEM on Windows 11 24H2–25H2. The bug sits in ntoskrnl.exe inside ExpGetProcessInformation, reachable via a ...

1 week ago

High-severity SharePoint RCE bug patched by Microsoft (CVE-2026-45659) - Help Net Security

A high-severity remote code execution vulnerability (CVE-2026-45659) in SharePoint may be exploited in low-complexity attacks.

1 week ago

Microsoft Issues Out-of-Band SharePoint Patch

SharePoint access often means access to the keys of the kingdom, something attackers and defenders understand all too well.

1 week ago

Microsoft Patches SharePoint RCE Flaw CVE-2026-45659 Across Server Versions

Ravie LakshmananMay 26, 2026Vulnerability / Enterprise Security

1 week ago

Microsoft SharePoint Server Vulnerability Enables Remote Code Execution Attacks - IT Security News

Microsoft has disclosed a critical security vulnerability in SharePoint Server that could allow authenticated attackers to execute arbitrary code remotely across multiple versions of the platform. Tracked as CVE-2026-45659 and released on May 21, 2026, the flaw poses a significant…Read more →

1 week ago

Microsoft Patches SharePoint RCE Flaw CVE-2026-45659 Across Server Versions - IT Security News

Microsoft has rolled out updates to fix a remote code execution vulnerability impacting SharePoint that could be exploited by bad actors in attacks without requiring any specialized conditions to be met. The vulnerability, tracked as CVE-2026-45659, carries a CVSS score…Read more →

1 week ago

Microsoft Patches SharePoint RCE Flaw CVE-2026-45659 Across Server Versions

Microsoft released fixes for SharePoint remote code execution vulnerability CVE-2026-45659 with a CVSS score of 8.8.

1 week ago

High-severity SharePoint RCE bug patched by Microsoft (CVE-2026-45659) - IT Security News

Microsoft has released patches for a high-severity remote code execution vulnerability (CVE-2026-45659) in SharePoint that may be exploited in low-complexity attacks. It affects the SharePoint Server Subscription Edition, SharePoint Server 2019, and SharePoint Enterprise Server 2016. About CVE-2026-...

1 week ago

Microsoft Warns: Windows Zero-Day ‘YellowKey’ Can Bypass BitLocker

Microsoft has released a temporary mitigation for YellowKey, a Windows zero-day that can reportedly bypass BitLocker protections.

2 weeks ago

Microsoft apparently blames researcher for publicly exposing a Windows 11 Recovery flaw

Microsoft appears to blame a security researcher for publicly revealing a legitimate Windows 11 Recovery vulnerability affecting BitLocker protection.

2 weeks ago

Microsoft patches Defender zero-days exploited in live attacks

Microsoft issued out-of-band patches for two actively exploited Defender zero-days, RedSun and UnDefend, after Huntress confirmed real-world use in attacks.

2 weeks ago

Microsoft patches several zero-day vulnerabilities with emergency updates

Microsoft's May Patch Tuesday looked quiet. Since then, there's been an unpatched Exchange CVE, three Defender flaws, and a new BitLocker bypass.

2 weeks ago

Microsoft Defender Zero-Days Patched: RedSun, UnDefend Exploits Already Used in Live Intrusions

Microsoft pushed out-of-band patches on May 21, 2026, for two actively exploited Windows Defender zero-days — one that lets a low-privileged attacker seize full SYSTEM-level control of any Windows

2 weeks ago

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