EUVD-2026-99731

Buffer over-read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network...

EUVD-2026-99738

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

EUVD-2026-99734

Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network...

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-2026-88197

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-2026-88201

A buffer over-read vulnerability in Microsoft Office Excel allows an unauthorized attacker to disclose sensitive information over a network. This vulnerability impacts the confidentiality of data within the victim's context. Microsoft has released official updates to address this issue; users are...

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-2026-88167

A buffer over-read vulnerability exists in Microsoft Office Word , which could allow an unauthorized attacker to disclose information over a network. The vulnerability is associated with CWE-126 and has been addressed by Microsoft in a released update. Details regarding specific affected versions...

EUVD-2026-99721

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

EUVD-2026-99719

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

EUVD-2026-99729

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

EUVD-2026-99728

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

EUVD-2026-99726

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

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-2026-88156

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-2026-83891

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...

EUVD-2026-99718

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

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 ...