UEFI CA 2023

Microsoft UEFI CA 2023 Certificate Update Causes Widespread Issues UEFI CA 2023 update migration issues, Secure Boot certificate problems, Microsoft and OEM hardware compatibility

Microsoft UEFI CA 2023 Certificate Update Causes Widespread Issues

Do Son July 21, 2026

OEMs Discuss Secure Boot Challenges Last week, Microsoft invited enterprise IT administrators to a technical community exchange....

Microsoft Explains the New “SecureBoot” Folder in Windows 11 KB5089549 Update

C Windows SecureBoot folder KB5089549 Windows 11 BSOD Microsoft Windows, Rust programming WINS Service Deprecation Windows Server DNS Migration Windows Driver Standard OEM Kernel Privileges Windows Agentic OS Task Manager Bug, Windows 11 Performance Windows 11, Microsoft, WinRE, Update Bug, Tech Support Windows 11 OOBE, Microsoft Account Mandatory Windows 11, SSD failures Windows 11 Recovery, Black Screen of Death Windows 11 Update Issue, KB5062324 Windows 11, Indicator Bar

Microsoft Explains the New “SecureBoot” Folder in Windows 11 KB5089549 Update

Do Son May 19, 2026

Following the deployment of the Windows 11 May update (KB5089549) and its subsequent evolutionary iterations, Microsoft instantiates...

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CVE-2026-50522CVSS 9.8
Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code over a network.
Admin intel📅 Updated: Jul 21, 2026
CVE-2026-63030CVSS 9.8
WordPress 6.9.x before 6.9.5 and 7.0.x before 7.0.2 is affected by a REST API batch endpoint route confusion...
Admin intelCISA KEV📅 Added to KEV: Jul 21, 2026📅 Updated: Jul 21, 2026
CVE-2026-60137CVSS 5.9
WordPress 6.8.x before 6.8.6, 6.9.x before 6.9.5, and 7.0.x before 7.0.2 does not properly sanitise the author__not_in parameter...
Admin intelCISA KEV📅 Added to KEV: Jul 21, 2026📅 Updated: Jul 21, 2026
CVE-2026-0770CVSS 9.8
Langflow exec_globals Inclusion of Functionality from Untrusted Control Sphere Remote Code Execution Vulnerability. This vulnerability allows remote attackers...
CISA KEV📅 Added to KEV: Jul 21, 2026
CVE-2021-27137CVSS 8.1
An issue was discovered in router/upnp/src/ssdp.c in DD-WRT before 45724. An unsafe strcpy in the UPnP handling functionality...
CISA KEV📅 Added to KEV: Jul 21, 2026
CVE-2026-6875CVSS 9.5
ServiceNow has addressed a remote code execution vulnerability that was identified in the ServiceNow AI platform. This vulnerability...
Admin intel📅 Updated: Jul 18, 2026
CVE-2026-39808CVSS 9.8
A improper neutralization of special elements used in an os command ('os command injection') vulnerability in Fortinet FortiSandbox...
CISA KEV📅 Added to KEV: Jul 16, 2026
CVE-2026-25089CVSS 9.8
A improper neutralization of special elements used in an os command ('os command injection') vulnerability in Fortinet FortiSandbox...
CISA KEV📅 Added to KEV: Jul 16, 2026