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Search Results (332323 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-21239 1 Microsoft 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more 2026-02-11 7.8 High
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-21241 1 Microsoft 7 Windows 11 23h2, Windows 11 24h2, Windows 11 25h2 and 4 more 2026-02-11 7 High
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-21240 1 Microsoft 11 Windows 10 1809, Windows 10 21h2, Windows 10 22h2 and 8 more 2026-02-11 7.8 High
Time-of-check time-of-use (toctou) race condition in Windows HTTP.sys allows an authorized attacker to elevate privileges locally.
CVE-2026-21243 1 Microsoft 4 Windows Server 2019, Windows Server 2022, Windows Server 2025 and 1 more 2026-02-11 7.5 High
Null pointer dereference in Windows LDAP - Lightweight Directory Access Protocol allows an unauthorized attacker to deny service over a network.
CVE-2026-21244 1 Microsoft 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more 2026-02-11 7.3 High
Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to execute code locally.
CVE-2026-21245 1 Microsoft 4 Windows 11 24h2, Windows 11 25h2, Windows 11 26h1 and 1 more 2026-02-11 7.8 High
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-21249 1 Microsoft 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more 2026-02-11 3.3 Low
External control of file name or path in Windows NTLM allows an unauthorized attacker to perform spoofing locally.
CVE-2026-21250 1 Microsoft 5 Windows 11 24h2, Windows 11 25h2, Windows 11 26h1 and 2 more 2026-02-11 7.8 High
Untrusted pointer dereference in Windows HTTP.sys allows an authorized attacker to elevate privileges locally.
CVE-2026-21251 1 Microsoft 5 Windows Server 2016, Windows Server 2019, Windows Server 2022 and 2 more 2026-02-11 7.8 High
Use after free in Windows Cluster Client Failover allows an authorized attacker to elevate privileges locally.
CVE-2026-21253 1 Microsoft 15 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 12 more 2026-02-11 7 High
Use after free in Mailslot File System allows an authorized attacker to elevate privileges locally.
CVE-2026-21256 1 Microsoft 1 Visual Studio 2022 2026-02-11 8.8 High
Improper neutralization of special elements used in a command ('command injection') in GitHub Copilot and Visual Studio allows an unauthorized attacker to execute code over a network.
CVE-2026-21257 1 Microsoft 1 Visual Studio 2022 2026-02-11 8 High
Improper neutralization of special elements used in a command ('command injection') in GitHub Copilot and Visual Studio allows an authorized attacker to elevate privileges over a network.
CVE-2026-21508 1 Microsoft 15 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 12 more 2026-02-11 7 High
Improper authentication in Windows Storage allows an authorized attacker to elevate privileges locally.
CVE-2026-21511 1 Microsoft 10 365 Apps, Office 2019, Office 2021 and 7 more 2026-02-11 7.5 High
Deserialization of untrusted data in Microsoft Office Outlook allows an unauthorized attacker to perform spoofing over a network.
CVE-2026-21516 1 Microsoft 1 Gihub Copilot Plugin For Jetbrains Ides 2026-02-11 8.8 High
Improper neutralization of special elements used in a command ('command injection') in Github Copilot allows an unauthorized attacker to execute code over a network.
CVE-2026-21525 1 Microsoft 21 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 18 more 2026-02-11 6.2 Medium
Null pointer dereference in Windows Remote Access Connection Manager allows an unauthorized attacker to deny service locally.
CVE-2026-21514 1 Microsoft 6 365 Apps, Office 2021, Office 2024 and 3 more 2026-02-11 7.8 High
Reliance on untrusted inputs in a security decision in Microsoft Office Word allows an unauthorized attacker to bypass a security feature locally.
CVE-2026-21529 1 Microsoft 1 Azure Hdinsights 2026-02-11 5.7 Medium
Improper neutralization of input during web page generation ('cross-site scripting') in Azure HDInsights allows an authorized attacker to perform spoofing over a network.
CVE-2026-21537 1 Microsoft 1 Defender For Endpoint 2026-02-11 8.8 High
Improper control of generation of code ('code injection') in Microsoft Defender for Linux allows an unauthorized attacker to execute code over an adjacent network.
CVE-2026-21531 1 Microsoft 1 Azure Ai Language Authoring 2026-02-11 9.8 Critical
Deserialization of untrusted data in Azure SDK allows an unauthorized attacker to execute code over a network.