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Access of resource using incompatible type (‘type confusion’) in Desktop Window Manager allows an authorized attacker to elevate privileges locally. Continue reading CVE-2026-21519 Desktop Window Manager Elevation of Privilege Vulnerability
Deserialization of untrusted data in Microsoft Office Outlook allows an unauthorized attacker to perform spoofing over a network. Continue reading CVE-2026-21511 Microsoft Outlook Spoofing Vulnerability
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally. Continue reading CVE-2026-21245 Windows Kernel Elevation of Privilege Vulnerability
Improper neutralization of special elements used in a command (‘command injection’) in Github Copilot allows an unauthorized attacker to execute code over a network. Continue reading CVE-2026-21516 GitHub Copilot for Jetbrains Remote Code Execution Vulnerability
Improper link resolution before file access (‘link following’) in Windows App for Mac allows an authorized attacker to elevate privileges locally. Continue reading CVE-2026-21517 Windows App for Mac Installer Elevation of Privilege Vulnerability
Null pointer dereference in Windows Remote Access Connection Manager allows an unauthorized attacker to deny service locally. Continue reading CVE-2026-21525 Windows Remote Access Connection Manager Denial of Service Vulnerability
Reliance on untrusted inputs in a security decision in Microsoft Office Word allows an unauthorized attacker to bypass a security feature locally. Continue reading CVE-2026-21514 Microsoft Word Security Feature Bypass Vulnerability
Improper neutralization of special elements used in a command (‘command injection’) in Windows Notepad App allows an unauthorized attacker to execute code over a network. Continue reading CVE-2026-20841 Windows Notepad App Remote Code Execution Vulnerability