CVE-2026-97017

A use after free vulnerability in Microsoft Office Excel allows an unauthorized attacker to achieve remote code execution over a network. The vulnerability has a CVSS v3.1 score of 8.8 (High) . To mitigate this risk, Microsoft has released updates; users are encouraged to install the latest secur...

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-2026-88175

An out-of-bounds read vulnerability exists in Microsoft Office Excel , which could allow an unauthorized attacker to disclose information over a network. The impact is categorized as access to sensitive data . Microsoft has released security updates to address this vulnerability; users are encour...

CVE-2026-88153

An out-of-bounds read vulnerability exists in Microsoft Office Excel , which could allow an unauthorized attacker to disclose information over a network. This vulnerability is confirmed with a CVSS v3.1 score of 6.5 (Medium) . While specific technical root causes or exploit details are not provid...

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-2026-88151

Microsoft Office Excel is affected by an out-of-bounds read vulnerability (CVE-2026-88151 ), which may allow an unauthorized attacker to disclose information over a network. This vulnerability has been addressed by Microsoft with the release of security updates. Users are encouraged to install th...

CVE-2026-105718

An out-of-bounds read vulnerability in Microsoft Office Excel allows an unauthorized attacker to execute code over a network. This flaw is associated with CWE-125 and CWE-20 , indicating issues with memory handling and input validation. The vulnerability has a High severity rating (CVSS 3.1: 8.8)...

vulnerabilities present in Microsoft Office

Microsoft has fixed xxx vulnerabilities in various Office products, such as Word, Excel, Access, Outlook, Visio, SharePoint, and PowerPoint, as well as subcomponents like Shell, Azure Key Vault, and Click-to-Run. A malicious actor could exploit these vulnerabilities to cause a denial-of, gain...

Microsoft Excel Remote Code Execution Vulnerability

Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code over a network...

Microsoft Office Excel Information Disclosure Vulnerability

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

Microsoft Office Excel Remote Code Execution Vulnerability

Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network...

Microsoft Office Excel Information Disclosure Vulnerability

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

Microsoft Office Excel Remote Code Execution Vulnerability

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

Microsoft Office Excel Remote Code Execution Vulnerability

Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network...

Microsoft Office Excel Remote Code Execution Vulnerability

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

Microsoft Office Excel Remote Code Execution Vulnerability

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

Microsoft Office Excel Remote Code Execution Vulnerability

Use of uninitialized resource in Microsoft Office Excel allows an unauthorized attacker to execute code over a network...

Microsoft Office Excel Remote Code Execution Vulnerability

Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network...

Microsoft Office Excel Remote Code Execution Vulnerability

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

Microsoft Office Excel Information Disclosure Vulnerability

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