CVE-2026-49791

CVE-2026-49791 affects Windows Routing and Remote Access Service (RRAS). The issue is an improper link resolution before file access (link following) that can allow an authorized, local attacker to elevate privileges. The vulnerability is triggered locally with low attack complexity and low privi...

CVE-2026-49789

CVE-2026-49789 is a Windows NTFS elevation-of-privilege vulnerability. A stack-based buffer overflow in NTFS could allow an authorized local attacker to escalate privileges. Affected component: Windows NTFS subsystem. Root cause: stack-based overflow in an NTFS operation, leading to potential cod...

CVE-2026-49783

CVE-2026-49783 is a Windows Secure Boot issue described as an improperly implemented security check for the standard, enabling a local attacker with low privileges to bypass a security feature. The CVSS v3.1 base score is 7.8 (HIGH) with local attack vector, low attack complexity, no user interac...

CVE-2026-49183

CVE-2026-49183 describes a race condition in Windows Clipboard Server due to improper synchronization, enabling a local attacker with low privileges to elevate to higher rights. The affected component is the Windows Clipboard Server (shared resource handling) and the root cause is concurrent exec...

CVE-2026-49184

The CVE-2026-49184 entry describes a heap-based buffer overflow in Windows NTFS that allows a local attacker to execute code. Affected component: Windows NTFS subsystem; root cause is a heap-based overflow. Impact: local code execution with high severity (CVSSv3.1 base score 8.4). No specific pat...

CVE-2026-49180

This CVE concerns the Universal Plug and Play component upnp.dll, where an improper link resolution before file access (link following) can lead to local information disclosure. The entry notes that an authorized attacker can disclose information locally, with a CVSS base score of 5.5 (Medium). A...

CVE-2026-48581

CVE-2026-48581 affects Microsoft Surface. It describes insufficient granularity of access control enabling a locally authenticated attacker to escalate privileges (Impact: high; CVSS 3.1 base 7.8, AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H). Connected records show the vulnerability in Surface Broker SDM...

CVE-2026-44800

CVE-2026-44800 concerns a race condition in Windows Push Notifications caused by improper synchronization of a shared resource. This vulnerability enables an authorized, local attacker to achieve privilege elevation. Documented impact is Local, with Confidentiality, Integrity, and Availability al...

CVE-2026-40378 Windows Local Security Authority Subsystem Service (LSASS) Denial of Service Vulnerability

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CVE-2026-40378

CVE-2026-40378 affects Windows Local Security Authority Subsystem Service (LSASS). A memory allocation with an excessive size value can allow an unauthenticated attacker to cause a network-based denial of service. The CVSSv3.1 base score is 7.5 (HIGH). No exploitation details are provided in the ...

CVE-2026-40378 Windows Local Security Authority Subsystem Service (LSASS) Denial of Service Vulnerability

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CVE-2026-41087

CVE-2026-41087 affects Windows File Explorer; a local attacker can cause exposure of sensitive information to obtain disclosure on the host. The vulnerability is rated CVSSv3.1: 5.5 (Medium) with Local access, Low attack complexity, Privileges Required: Low, no user interaction, and Confidentiali...

CVE-2026-33842

The CVE-2026-33842 entry describes a local information disclosure in Windows File Explorer. The vulnerability allows an authorized (low privileges) attacker to disclose sensitive information locally through the File Explorer component. Per the NVD entry, the impact is confined to confidentiality ...

CVE-2026-34328

CVE-2026-34328 describes an information-disclosure issue in Windows Audio Service, allowing a local attacker with low privileges to disclose sensitive information. Affected: Windows Audio Service (Windows). Root cause details are not provided beyond the high-level description. CVSS v3.1 base scor...

CVE-2026-58636

Microsoft Windows PC Manager is affected by CVE-2026-58636 due to improper link resolution before file access ("link following"), enabling an authenticated local attacker to elevate privileges. Current records indicate a local privilege escalation with high impact, but do not specify affected ver...

CVE-2026-58640

CVE-2026-58640 is a heap-based buffer overflow in Windows NTFS that enables an authorized local attacker to execute code. The vulnerability is tied to Windows NTFS logic and has a CVSS v3.1 score of 7.3 (HIGH) with local access required and user interaction. Affected component: Windows NTFS; root...

CVE-2026-58618

CVE-2026-58618 : Heap-based buffer overflow in Microsoft Office Excel can allow a local attacker to execute code. Affects Excel components implicated in the heap overflow; CVSS 3.1 base score 7.8 (High). Exploitation is local and requires user interaction. Current connected docs reference Microso...

CVE-2026-58610

CVE-2026-58610: A heap-based buffer overflow in Microsoft Windows Media Foundation is described as allowing an unauthorized attacker to execute code locally. The NVD entry confirms the vulnerability and impact (local code execution) with a CVSS 3.1 base score of 7.8 (HIGH) and a local attack vect...

CVE-2026-58614

An out-of-bounds read in the Windows Kernel allows an authorized, local attacker to bypass a security feature. The CVE-2026-58614 entry notes a local vector with Privileges Required: Low and no user interaction, Confidentiality Impact: High, Impact on Availability/Integrity: none, giving a CVSS v...

CVE-2026-58602

CVE-2026-58602 is a Windows kernel-mode-driver vulnerability described as a use-after-free that enables an authorized, local attacker to achieve elevation of privilege. The public documents do not provide product/vendor specifics beyond “Windows kernel” and “kernel-mode driver,” nor details on af...