4977 matches found
CVE-2026-20956 Microsoft Excel Remote Code Execution Vulnerability
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CVE-2026-20956
Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
CVE-2026-20955 Microsoft Excel Remote Code Execution Vulnerability
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CVE-2026-20955
CVE-2026-20955 is a Microsoft Excel remote code execution vulnerability described as an untrusted pointer dereference in Excel within the Microsoft Office suite. The CVE is cited across multiple feeds (MSRC, EUVD/ENISA, CNVD, CNNVD, CIRCL) as affecting Excel and enabling a local attacker to run c...
CVE-2026-20955 Microsoft Excel Remote Code Execution Vulnerability
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CVE-2026-20946 Microsoft Excel Remote Code Execution Vulnerability
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CVE-2026-20946
CVE-2026-20946 is an Out-of-bounds read in Microsoft Office Excel that allows local code execution. Connected sources confirm Excel/Office impact and provide remediation via the January 2026 security updates (e.g., KB5002831 for Excel 2016; MSRC update guidance). Affected products include Excel 2...
CVE-2026-20946 Microsoft Excel Remote Code Execution Vulnerability
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CVE-2026-20946
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
Microsoft Excel Remote Code Execution Vulnerability
Integer underflow wrap or wraparound in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
Microsoft Excel Remote Code Execution Vulnerability
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
Microsoft Excel Security Feature Bypass Vulnerability
Improper access control in Microsoft Office Excel allows an unauthorized attacker to bypass a security feature locally...
Microsoft Excel Remote Code Execution Vulnerability
Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
Microsoft Excel Remote Code Execution Vulnerability
Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
Microsoft Excel Remote Code Execution Vulnerability
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
Security Updates for Microsoft Excel Products (January 2026)
The Microsoft Excel Products are missing a security update. They are, therefore, affected by multiple remote code execution vulnerabilities. An attacker can exploit these to bypass authentication and execute unauthorized arbitrary commands. CVE-2026-20946, CVE-2026-20950, CVE-2026-20957 Note that...
Microsoft Excel 访问控制错误漏洞
Microsoft Excel is a spreadsheet processing software in the Office suite from Microsoft USA. A security vulnerability exists in Microsoft Excel. An attacker could exploit the vulnerability to bypass certain features...
PT-2026-2750
CVE-2026-20950 Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally. https://t.co/l03CyJMt0H...
Microsoft Excel 安全漏洞
Microsoft Excel is a spreadsheet processing software in the Office suite from Microsoft USA. A security vulnerability exists in Microsoft Excel. An attacker could exploit the vulnerability to remotely execute code...
Microsoft Excel 缓冲区错误漏洞
Microsoft Excel is a spreadsheet processing software in the Office suite from Microsoft Corporation USA. A buffer error vulnerability exists in Microsoft Excel. An attacker exploiting this vulnerability could remotely execute code. The following products and editions are affected:Microsoft Office...