CVE-2026-96863

A heap-based buffer overflow vulnerability exists in the Windows Storage Port Driver . This flaw allows an unauthorized attacker to elevate privileges via a physical attack . The provided documents do not specify the exact affected versions or the specific function/file involved. No information r...

CVE-2026-96856

A heap-based buffer overflow exists in Windows Management Instrumentation , which allows an authorized attacker to achieve local privilege elevation . The vulnerability is categorized as HIGH severity with a CVSS 3.1 score of 7.8 . No specific exploit details or evidence of in-the-wild exploitati...

CVE-2026-96312

A heap-based buffer overflow exists in the Windows Kernel that enables an authorized attacker to perform a local privilege escalation . The vulnerability is categorized under CWE-122 . While the specific component or function is not detailed in the provided documents, the impact involves a high s...

CVE-2026-96318

A Heap-based buffer overflow in Windows Resume allows an authorized attacker to elevate privileges locally . The vulnerability has a CVSS 3.1 base score of 7.8 (High) and is categorized under CWE-122 . While the specific component or file is not detailed, the impact includes high levels of confid...

CVE-2026-96248

A stack-based buffer overflow exists in the Windows Host Guardian Service , which could allow an unauthorized attacker to perform a denial of service (DoS) attack over a network. The vulnerability is categorized under CWE-121 and has been assigned a High base severity score of 7.5. Remediation is...

CVE-2026-96217

A heap-based buffer overflow exists in Windows NTFS that allows an authorized attacker to elevate privileges locally . The vulnerability is associated with CWE-122 (Heap-based Buffer Overflow) and CWE-190 (Integer Overflow or Wraparound). No specific exploit information or details on in-the-wild ...

CVE-2026-88197

A heap-based buffer overflow exists in Microsoft Office , which could allow an unauthorized attacker to execute arbitrary code over a network. This vulnerability affects several products, including Word , Excel , Access , Outlook , Visio , SharePoint , and PowerPoint . To successfully exploit the...

CVE-2026-88196

A heap-based buffer overflow vulnerability in Microsoft Office allows an unauthorized attacker to achieve remote code execution over a network. The vulnerability affects multiple products including Word , Excel , Access , Outlook , Visio , SharePoint , and PowerPoint , as well as subcomponents li...

CVE-2026-88202

A heap-based buffer overflow exists in Microsoft Office Word , potentially allowing an unauthorized attacker to achieve remote code execution over a network. The vulnerability is rated with a HIGH severity (CVSS 3.1 score of 8.8). To successfully exploit this, an attacker may require the victim t...

CVE-2026-70301

A heap-based buffer overflow exists in Microsoft Office Word , which could allow an unauthorized attacker to execute arbitrary code over a network. To successfully exploit this vulnerability, an attacker must trick a victim into opening a malicious file or clicking a malicious link. Microsoft has...

CVE-2026-88145

A heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to achieve Remote Code Execution (RCE) over a network. This vulnerability is caused by underlying issues in how the application handles memory, potentially leading to a complete compromise of the victim's conte...

CVE-2026-83891

A stack-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute arbitrary code over a network. The vulnerability stems from improper input validation and can result in arbitrary code execution within the victim's context. To successfully exploit this, an attacker...

CVE-2026-88156

A stack-based buffer overflow in Microsoft Office Outlook allows an unauthorized attacker to achieve remote code execution over a network. The vulnerability is confirmed as a critical issue with a CVSS 3.1 base score of 9.8 . Exploitation of similar Office vulnerabilities typically requires a vic...

CVE-2026-88155

A heap-based buffer overflow exists in Microsoft Office SharePoint , which allows an authorized attacker to achieve arbitrary code execution over a network. The vulnerability has a CVSS v3.1 base score of 8.80 (High). Microsoft has released security updates to address this vulnerability; users ar...

CVE-2026-70302

A heap-based buffer overflow vulnerability in Microsoft Office Word allows an unauthorized attacker to execute arbitrary code over a network. The vulnerability has a CVSS v3.1 base score of 8.8 (High) . An attacker could potentially exploit this to perform remote code execution, though specific e...

CVE-2026-70291

A heap-based buffer overflow in Microsoft Office Outlook allows an unauthorized attacker to achieve Remote Code Execution (RCE) over a network. The vulnerability has a CRITICAL severity score of 9.8 . To exploit these types of vulnerabilities, an attacker typically tricks a victim into opening a ...

CVE-2026-70256

A heap-based buffer overflow vulnerability exists in Microsoft Office Outlook , which could allow an unauthorized attacker to achieve remote code execution over a network. The impact of this vulnerability is rated as HIGH with a CVSS score of 8.8 . Microsoft has released updates to address this i...

CVE-2026-70257

A heap-based buffer overflow vulnerability exists in Microsoft Office Outlook , which could allow an unauthorized attacker to execute arbitrary code over a network. The underlying cause involves a heap-based buffer overflow and an integer overflow or wraparound (CWE-122, CWE-190). Impacted system...

CVE-2026-70268

A heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to achieve remote code execution over a network. To successfully exploit this vulnerability, an attacker must typically trick a victim into opening a malicious file or clicking a malicious link. Microsoft has re...

CVE-2026-70220

A heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to achieve arbitrary code execution locally. To successfully exploit this vulnerability, an attacker must trick the victim into opening a malicious file or clicking a malicious link. Microsoft has released updat...