Common Vulnerabilities and Exposures (CVE)

CVE-2026-45584

Jun 5, 2026 16:39:41 UTC

Heap-based buffer overflow in Microsoft Defender allows an unauthorized attacker to execute code over a network.

CVE-2026-42822

Jun 5, 2026 16:39:41 UTC

Improper authentication in Azure Local Disconnected Operations allows an unauthorized attacker to elevate privileges over a network.

CVE-2026-45492

Jun 5, 2026 16:39:40 UTC

Improper input validation in Microsoft Edge (Chromium-based) allows an unauthorized attacker to bypass a security feature over a network.

CVE-2026-33821

Jun 5, 2026 16:39:39 UTC

Improper privilege management in Microsoft Dynamics 365 Customer Insights allows an authorized attacker to elevate privileges over a network.

CVE-2026-42893

Jun 5, 2026 16:39:39 UTC

Improper neutralization of special elements used in a command ('command injection') in M365 Copilot allows an unauthorized attacker to perform tampering over a network.

CVE-2026-42838

Jun 5, 2026 16:39:38 UTC

Improper neutralization of special elements in output used by a downstream component ('injection') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to elevate privileges over a network.

CVE-2026-40416

Jun 5, 2026 16:39:38 UTC

User interface (ui) misrepresentation of critical information in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.

CVE-2026-42833

Jun 5, 2026 16:39:37 UTC

Improper control of generation of code ('code injection') in Microsoft Dynamics 365 (on-premises) allows an authorized attacker to execute code over a network.

CVE-2026-42832

Jun 5, 2026 16:39:37 UTC

Improper access control in Microsoft Office allows an unauthorized attacker to perform spoofing locally.

CVE-2026-42830

Jun 5, 2026 16:39:36 UTC

Untrusted search path in Azure Monitor Agent allows an authorized attacker to elevate privileges locally.

CVE-2026-42823

Jun 5, 2026 16:39:36 UTC

Improper access control in Azure Logic Apps allows an authorized attacker to elevate privileges over a network.

CVE-2026-41613

Jun 5, 2026 16:39:35 UTC

Session fixation in Visual Studio Code allows an unauthorized attacker to elevate privileges over a network.

CVE-2026-41103

Jun 5, 2026 16:39:35 UTC

Incorrect implementation of authentication algorithm in Microsoft SSO Plugin for Jira & Confluence allows an unauthorized attacker to elevate privileges over a network.

CVE-2026-40381

Jun 5, 2026 16:39:34 UTC

Improper access control in Azure Connected Machine Agent allows an authorized attacker to elevate privileges locally.

CVE-2026-41097

Jun 5, 2026 16:39:33 UTC

Reliance on a component that is not updateable in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.