Skip to main content

CVE-2026-45460

Microsoft Office Information Disclosure vulnerability

Microsoft·Microsoft Office Information Disclosure

MSRC advisory June 9, 2026

Alert details

Source feed
Microsoft MSRC
CVE ID
CVE-2026-45460
Affected products
Microsoft Office Information Disclosure · Microsoft Microsoft Office Information Disclosure · Microsoft

What happened

Microsoft is announcing the availability of the security updates for Microsoft Office for Android. Customers running affected Microsoft Office for Android software should install the update for their product to be protected from this vulnerability.

What it means for your business

Microsoft Office Information Disclosure vulnerability (CVE-2026-45460) was added to Microsoft’s security update guidance. Microsoft is announcing the availability of the security updates for Microsoft Office for Android. Customers running affected Microsoft Office for Android software should install the update for their product to be protected from this vulnerability. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.

Sources

Related briefs

Microsoft MSRC

CVE-2026-50341

Windows NTFS Information Disclosure vulnerability

Windows NTFS Information Disclosure vulnerability (CVE-2026-50341) was added to Microsoft’s security update guidance. Acknowledgement Updated PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.

Microsoft MSRC

CVE-2026-24304

Azure Resource Manager Elevation of Privilege vulnerability

Azure Resource Manager Elevation of Privilege vulnerability (CVE-2026-24304) was added to Microsoft’s security update guidance. Informational Change. CVE ID stays the same. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.

Microsoft MSRC

CVE-2026-54128

Windows DHCP Client Remote Code Execution vulnerability

Windows DHCP Client Remote Code Execution vulnerability (CVE-2026-54128) was added to Microsoft’s security update guidance. Updated an acknowledgement. This is an informational change only. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.

Microsoft MSRC

CVE-2026-55129

Microsoft Office Remote Code Execution vulnerability

Microsoft Office Remote Code Execution vulnerability (CVE-2026-55129) was added to Microsoft’s security update guidance. Acknowledgement Updated PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.

Need help patching?

PremierePC monitors KEV alerts for managed clients and helps teams prioritize remediation before attackers do.