Public security advisories
Current vulnerabilities, known exploitation, Microsoft security updates, and practical guidance from Griffin Technology Partners.
Primary sources
Microsoft Security Response Center
CISA Known Exploited Vulnerabilities
Vulnerability intelligence
Last collection: October 9, 2026
Six-hour refresh · Public-source information only
494 bulletins · Page 17 of 21
JSON feedA remote code execution vulnerability exists in Microsoft Office software when the software fails to properly handle objects in memory. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user.
Affected: Office
Added to CISA KEV
The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and 2016, does not properly scan a specially crafted file leading to memory corruption. aka "Microsoft Malware Protection Engine Remote Code Execution Vulnerability".
Affected: Malware Protection Engine
Added to CISA KEV
A privilege escalation vulnerability exists in Microsoft Exchange Server. An attacker who successfully exploited this vulnerability could attempt to impersonate any other user of the Exchange server.
Affected: Exchange Server
Added to CISA KEV
A remote code execution vulnerability exists in Microsoft Excel when the software fails to properly handle objects in memory.
Affected: Excel
Added to CISA KEV
Microsoft Windows Installer contains an unspecified vulnerability that allows for privilege escalation.
Affected: Windows
Added to CISA KEV
Microsoft Windows allow remote attackers to execute arbitrary code via a crafted OLE object.
Affected: Windows
Added to CISA KEV
A remote code execution vulnerability exists when Internet Explorer improperly accesses objects in memory.
Affected: Internet Explorer
Added to CISA KEV
A remote code execution vulnerability exists in Microsoft Office software when it fails to properly handle objects in memory.
Affected: Office
Added to CISA KEV
Microsoft Graphics Component contains a memory corruption vulnerability which can allow for remote code execution.
Affected: Graphics Component
Added to CISA KEV
Microsoft Word contains a memory corruption vulnerability which when exploited could allow for remote code execution.
Affected: Word
Added to CISA KEV
A remote code execution vulnerability exists in the way that the VBScript engine handles objects in memory, aka "Windows VBScript Engine Remote Code Execution"
Affected: Windows
Added to CISA KEV
A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer
Affected: Internet Explorer
Added to CISA KEV
Microsoft HTTP protocol stack (HTTP.sys) contains a vulnerability that allows for remote code execution.
Affected: HTTP.sys
Added to CISA KEV
The SMBv1 server in multiple Microsoft Windows versions allows remote attackers to execute arbitrary code via crafted packets.
Affected: SMBv1
Added to CISA KEV
The SMBv1 server in multiple Microsoft Windows versions allows remote attackers to execute arbitrary code via crafted packets.
Affected: SMBv1
Added to CISA KEV
A remote code execution vulnerability exists in Microsoft Office.
Affected: Office
Added to CISA KEV
Microsoft Win32k contains a privilege escalation vulnerability due to the Windows kernel-mode driver failing to properly handle objects in memory.
Affected: Win32k
Added to CISA KEV
Windows Shell in multiple versions of Microsoft Windows allows local users or remote attackers to execute arbitrary code via a crafted .LNK file
Affected: Windows
Added to CISA KEV
A remote code execution vulnerability exists in the way that the Microsoft Server Message Block 3.1.1 (SMBv3) protocol handles certain requests. An attacker who successfully exploited the vulnerability could gain the ability to execute code on the target server or client.
Affected: SMBv3
Added to CISA KEV
If a Volume Shadow Copy (VSS) shadow copy of the system drive is available, users can read the SAM file which would allow any user to escalate privileges to SYSTEM level.
Affected: Windows
Added to CISA KEV
Microsoft Win32k contains an unspecified vulnerability that allows for privilege escalation.
Affected: Win32k
Added to CISA KEV
Microsoft Internet Explorer contains a memory corruption vulnerability that allows remote attackers to execute code in the context of the current user.
Affected: Internet Explorer
Added to CISA KEV
Microsoft Windows BITS is vulnerable to to a privilege elevation vulnerability if it improperly handles symbolic links. An actor can exploit this vulnerability to execute arbitrary code with system-level privileges.
Affected: Windows
Added to CISA KEV
Microsoft Windows Win32k contains a vulnerability that allows an attacker to escalate privileges.
Affected: Win32k
Added to CISA KEV
The collection starts with 90 days of Microsoft updates and CISA additions, plus older Microsoft vulnerabilities still listed by CISA. Older entries do not imply that a product remains supported. Counts describe this collection, not every vulnerability or any customer environment.
Last successful check: October 9, 2026
Last successful check: October 9, 2026
Griffin Technology Partners managed customers may receive additional environment-specific security guidance and remediation assistance through their managed services relationship.
Security bulletins are provided for informational purposes and compiled from authoritative public sources. Vulnerability applicability varies by environment. Validate affected products, configuration, compatibility requirements, and vendor guidance before making production changes.
