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新着セキュリティニュース バックナンバー

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CVE-2026-68803

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

CVE-2026-68802

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.

CVE-2026-68801

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

CVE-2026-68800

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

CVE-2026-68799

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Use of uninitialized resource in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.

CVE-2026-68798

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

CVE-2026-68797

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.

CVE-2026-68796

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

CVE-2026-68795

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

CVE-2026-68794

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

CVE-2026-68793

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

CVE-2026-68792

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Improper neutralization of special elements used in a command ('command injection') in Microsoft Office allows an authorized attacker to elevate privileges locally.

CVE-2026-66810

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to disclose information locally.

CVE-2026-66809

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally.

CVE-2026-66808

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.

CVE-2026-66807

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Stack-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.

CVE-2026-66806

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Off-by-one error in Microsoft Office Word allows an unauthorized attacker to disclose information locally.

CVE-2026-66805

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.

CVE-2026-66804

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Improper access control in Windows Cross Device Service allows an authorized attacker to elevate privileges locally.

CVE-2026-66802

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Azure Attestation service and Device Health Attestation Service allows an unauthorized attacker to execute code over a network.

CVE-2026-66799

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Heap-based buffer overflow in Windows Key Guard allows an authorized attacker to elevate privileges locally.

CVE-2026-66301

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Exposure of sensitive information to an unauthorized actor in Microsoft Dynamics 365 (on-premises) allows an authorized attacker to disclose information over a network.

CVE-2026-65815

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Deserialization of untrusted data in Microsoft Dynamics 365 (on-premises) allows an authorized attacker to execute code over a network.

CVE-2026-65814

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Heap-based buffer overflow in Windows Storage Port Driver allows an authorized attacker to elevate privileges locally.

CVE-2026-65813

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Server-side request forgery (ssrf) in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network.

CVE-2026-65811

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Improper input validation in Power BI allows an authorized attacker to execute code over a network.

CVE-2026-65810

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Relative path traversal in .NET Framework allows an unauthorized attacker to elevate privileges locally.

CVE-2026-65807

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

CVE-2026-65806

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Missing authorization in Azure CycleCloud allows an authorized attacker to disclose information over a network.

CVE-2026-65799

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Integer overflow or wraparound in Windows DNS allows an authorized attacker to elevate privileges locally.

CVE-2026-65798

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Numeric truncation error in Windows DNS allows an authorized attacker to elevate privileges locally.

CVE-2026-65797

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Numeric truncation error in Windows DNS allows an authorized attacker to elevate privileges locally.

CVE-2026-65796

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Heap-based buffer overflow in Windows iSCSI Target Service allows an unauthorized attacker to deny service over a network.

CVE-2026-65795

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

No cwe for this issue in Windows DNS allows an authorized attacker to elevate privileges locally.

CVE-2026-65794

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Buffer over-read in Windows SMB Client allows an unauthorized attacker to disclose information over a network.

CVE-2026-65791

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Heap-based buffer overflow in Windows iSCSI Target Service allows an unauthorized attacker to execute code over a network.

CVE-2026-65790

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Heap-based buffer overflow in Windows Message Queuing allows an authorized attacker to elevate privileges locally.

CVE-2026-65789

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Use after free in Windows DNS allows an unauthorized attacker to execute code over a network.

CVE-2026-65788

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally.

CVE-2026-65787

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Heap-based buffer overflow in Desktop Window Manager allows an authorized attacker to elevate privileges locally.

CVE-2026-65786

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Heap-based buffer overflow in Desktop Window Manager allows an authorized attacker to elevate privileges locally.

CVE-2026-65785

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Uncontrolled resource consumption in Windows DHCP Client allows an unauthorized attacker to deny service over an adjacent network.

CVE-2026-65784

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Out-of-bounds read in Windows NTFS allows an authorized attacker to disclose information locally.

CVE-2026-65783

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Use after free in Windows Autopilot allows an authorized attacker to elevate privileges locally.

CVE-2026-65782

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Use after free in Windows Autopilot allows an authorized attacker to elevate privileges locally.

CVE-2026-65781

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Use after free in Windows Autopilot allows an authorized attacker to elevate privileges locally.

CVE-2026-65780

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Double free in Windows Autopilot allows an authorized attacker to elevate privileges locally.

CVE-2026-65779

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Use after free in Windows Autopilot allows an authorized attacker to elevate privileges locally.

CVE-2026-65778

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Use after free in Windows Autopilot allows an authorized attacker to elevate privileges locally.

CVE-2026-65777

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Inadequate encryption strength in Windows Active Directory allows an authorized attacker to bypass a security feature over a network.