2026 CVE Vulnerabilities

56,981 CVEs published in 2026.

CVE IDSeverityCVSSDescription
CVE-2026-57982MEDIUM6.5Use of uninitialized resource in Windows RDP allows an authorized attacker to disclose information over a network.
CVE-2026-57973MEDIUM4.7Time-of-check time-of-use (toctou) race condition in Windows Subsystem for Linux allows an authorized attacker to perfor...
CVE-2026-57968HIGH7.8Buffer over-read in Windows Subsystem for Linux allows an authorized attacker to elevate privileges locally.
CVE-2026-57108HIGH7.5Access of resource using incompatible type ('type confusion') in .NET Core allows an unauthorized attacker to deny servi...
CVE-2026-57102HIGH8.8Inclusion of functionality from untrusted control sphere in Visual Studio Code allows an unauthorized attacker to bypass...
CVE-2026-57101MEDIUM6.1Improper neutralization of input during web page generation ('cross-site scripting') in Visual Studio Code allows an una...
CVE-2026-57096HIGH7.8Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to elevate ...
CVE-2026-57095HIGH7.8Exposure of sensitive information to an unauthorized actor in Windows Win32K allows an unauthorized attacker to elevate ...
CVE-2026-57094HIGH8.8Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a ...
CVE-2026-57093HIGH7.8Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges loca...
CVE-2026-57092CRITICAL9.9Use after free in Windows VMSwitch allows an authorized attacker to elevate privileges over a network.
CVE-2026-57091HIGH7.8Stack-based buffer overflow in Windows File History Service allows an authorized attacker to elevate privileges locally.
CVE-2026-57090CRITICAL9.8Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a ...
CVE-2026-57089CRITICAL9.8Use after free in Windows SMB Server Network Transport Driver (srvnet.sys) allows an unauthorized attacker to execute co...
CVE-2026-57088HIGH7.8Improper access control in Extensible Storage Engine (ESENT) allows an authorized attacker to elevate privileges locally...
CVE-2026-57087HIGH7.8Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a ...
CVE-2026-57085LOW3.3Out-of-bounds read in Windows Print Spooler Components allows an authorized attacker to disclose information locally.
CVE-2026-57084MEDIUM5.5Use of uninitialized resource in Windows File Explorer allows an unauthorized attacker to disclose information locally.
CVE-2026-57083MEDIUM5.5Use of uninitialized resource in Microsoft Windows Codecs Library allows an unauthorized attacker to disclose informatio...
CVE-2026-56650HIGH7.8Heap-based buffer overflow in Windows Network File System allows an authorized attacker to elevate privileges locally.
CVE-2026-56649HIGH8.1Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Network File Syst...
CVE-2026-56648HIGH7.5Time-of-check time-of-use (toctou) race condition in Windows Network File System allows an authorized attacker to elevat...
CVE-2026-56647HIGH8.8Integer overflow or wraparound in Windows Remote Access Service Infrastructure allows an authorized attacker to elevate ...
CVE-2026-56644HIGH7.8Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-56643HIGH7.8Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.

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