CVE-2026-23670

Untrusted pointer dereference in Windows Virtualization-Based Security VBS Enclave allows an authorized attacker to bypass a security feature locally...

CVE-2026-23670 Windows Virtualization-Based Security (VBS) Security Feature Bypass Vulnerability

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CVE-2026-23670

CVE-2026-23670 affects Windows Virtualization-Based Security (VBS) security feature. The issue is a local, high-privilege bypass of VBS protections, with no user interaction required (UI: NONE). Exploitation is possible with local access and may impact confidentiality and integrity (both HIGH), w...

UEFI Secure Boot Security Feature Bypass Vulnerability

Improper access control in Windows Virtualization-Based Security VBS Enclave allows an authorized attacker to bypass a security feature locally...

Windows Virtualization-Based Security (VBS) Security Feature Bypass Vulnerability

Untrusted pointer dereference in Windows Virtualization-Based Security VBS Enclave allows an authorized attacker to bypass a security feature locally...

CVE-2026-32220: Improper Access Control

Improper access control in Windows Virtualization-Based Security VBS Enclave allows an authorized attacker to bypass a security feature locally...

CVE-2026-23670: Untrusted Pointer Dereference

Untrusted pointer dereference in Windows Virtualization-Based Security VBS Enclave allows an authorized attacker to bypass a security feature locally...

Exploit for Exposure of Sensitive Information to an Unauthorized Actor in Microsoft

SCTT-2026-33-0002: DWM Visual-Field Singularity 📡 Theoret...

CVE-2026-21223

Improper privilege management in Microsoft Edge Chromium-based allows an authorized attacker to bypass a security feature locally...

EUVD-2026-3111

Microsoft Edge Elevation Service exposes a privileged COM interface that inadequately validates the privileges of the calling process. A standard non‑administrator local user can invoke the IElevatorEdge interface method LaunchUpdateCmdElevatedAndWait, causing the service to execute privileged...

CVE-2026-21223

Improper privilege management in Microsoft Edge Chromium-based allows an authorized attacker to bypass a security feature locally...

PT-2026-3326

Name of the Vulnerable Software and Affected Versions Microsoft Edge affected versions not specified Description The Microsoft Edge Elevation Service has a design flaw where a privileged COM interface does not properly check the permissions of the process making the request. A standard local user...

The vulnerability of the trusted execution environment allows for attacks on the Virtualization-Based Security (VBS) Enclave of Windows operating systems, enabling attackers to increase their privileges.

The vulnerability of the trusted execution environment for Virtualization-Based Security VBS in Windows operating systems is related to buffer overflows in dynamic memory. Exploiting this vulnerability can allow attackers to increase their privileges...

The vulnerability of the trusted execution environment allows for attacks on the Virtualization-Based Security (VBS) Enclave of Windows operating systems, enabling attackers to increase their privileges.

The vulnerability of the trusted execution environment for Virtualization-Based Security VBS in Windows operating systems is related to unreliable pointer aliasing. Exploiting this vulnerability can allow attackers to enhance their privileges...

CVE-2026-20935

Untrusted pointer dereference in Windows Virtualization-Based Security VBS Enclave allows an unauthorized attacker to disclose information locally...

CVE-2026-20938

Untrusted pointer dereference in Windows Virtualization-Based Security VBS Enclave allows an authorized attacker to elevate privileges locally...

CVE-2026-20938

Untrusted pointer dereference in Windows Virtualization-Based Security VBS Enclave allows an authorized attacker to elevate privileges locally...

CVE-2026-20876

Heap-based buffer overflow in Windows Virtualization-Based Security VBS Enclave allows an authorized attacker to elevate privileges locally...

CVE-2026-20935 Windows Virtualization-Based Security (VBS) Information Disclosure Vulnerability

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CVE-2026-20935

This CVE (CVE-2026-20935) describes an information-disclosure vulnerability in Windows 11 VBS Enclave due to an untrusted pointer dereference. A local attacker could disclose data via the VBS Enclave. Affected product: Windows 11 (versions 23H2, 24H2, 25H2) with VBS Enclave. Root cause is a untru...