CVE-2026-83970

CVE-2026-83970 is a heap-based buffer overflow in Windows Biometric Service that allows an attacker with local access and low privileges to escalate to higher privileges , resulting in high impact to confidentiality, integrity, and availability (CVSS 3.1: 7.8 HIGH ). No user interaction is requir...

CVE-2026-83972

CVE-2026-83972 is a heap-based buffer overflow in the Windows Biometric Service that allows a locally authenticated attacker to elevate privileges. The vulnerability requires low privileges and no user interaction , with low attack complexity , scoring 7.8 (HIGH) under CVSS 3.1 with high impact t...

EUVD-2026-73898

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

CVE-2026-83967

CVE-2026-83967 is a heap-based buffer overflow in Windows Biometric Service that allows an authorized local attacker to elevate privileges . The CVSS v3.1 score is 7.8 (HIGH) with a vector of AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H, indicating a low-complexity local attack requiring low privileges an...

CVE-2026-83971

CVE-2026-83971 is a heap-based buffer overflow in Windows Biometric Service that allows a locally authenticated attacker to elevate privileges . Microsoft rates it CVSS 3.1 7.8 (High) , with local attack vector, low complexity, low privileges required, no user interaction, and high impact on conf...

CVE-2026-81948

Microsoft Office Excel is affected by a heap-based buffer overflow that allows an unauthorized local attacker to execute arbitrary code. The vulnerability requires user interaction (e.g., opening a crafted file) but no prior privileges, and results in high impact to confidentiality, integrity, an...

EUVD-2026-73882

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

EUVD-2026-73883

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

EUVD-2026-73877

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

CVE-2026-81952

CVE-2026-81952 is a heap-based buffer overflow in Microsoft Office Word that allows an unauthorized attacker to achieve remote code execution over a network . The CVSS 3.1 score is 8.8 (High) with vector AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H, meaning exploitation requires user interaction (e.g., op...

EUVD-2026-73878

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

EUVD-2026-73875

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

CVE-2026-81951

CVE-2026-81951 is a heap-based buffer overflow in Microsoft Office Excel that allows an unauthorized attacker to execute code locally . The vulnerability is scored CVSS 3.1: 7.8 (HIGH) with a local attack vector , low complexity, no privileges required, and user interaction required (i.e., a vict...

CVE-2026-81955

A heap-based buffer overflow in the Microsoft Windows Graphics Component allows an unauthorized, remote attacker to achieve code execution over a network . The vulnerability requires user interaction but no prior privileges. Microsoft rates it CVSS 8.8 (HIGH) with full impact on confidentiality, ...

EUVD-2026-73871

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

EUVD-2026-73865

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

CVE-2026-81397

CVE-2026-81397 is a heap-based buffer overflow in Microsoft Office Excel that allows an unauthorized attacker to execute code locally. The attack vector is local with low complexity and no privileges required, though user interaction is required (e.g., opening a crafted file). The CVSS 3.1 score ...

EUVD-2026-73855

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

EUVD-2026-73854

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

CVE-2026-81386

Microsoft Office Excel is affected by a heap-based buffer overflow that allows an unauthorized attacker to execute code locally after a user opens a crafted file. The CVSS 3.1 score is 7.8 (High) with a local attack vector, low complexity, no privileges required, and user interaction required, re...