CVE-2025-54903 Microsoft Excel Remote Code Execution Vulnerability

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CVE-2025-54902 Microsoft Excel Remote Code Execution Vulnerability

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CVE-2025-54903 Microsoft Excel Remote Code Execution Vulnerability

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CVE-2025-54898 Microsoft Excel Remote Code Execution Vulnerability

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CVE-2025-54898 Microsoft Excel Remote Code Execution Vulnerability

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CVE-2025-54899

CVE-2025-54899 is an Excel Remote Code Execution vulnerability due to heap memory management error in Microsoft Excel/Office components (freeing memory on the heap). The CVE has a 3.1 base score of 7.8 (HIGH) with LOCAL exploit and USER INTERACTION required, per Microsoft advisory. Public referen...

CVE-2025-54898

CVE-2025-54898 is a Microsoft Excel remote code execution vulnerability: an out-of-bounds read in Excel allows an attacker to run code locally on a user’s machine, with a local attack vector, no privileges required, and user interaction needed. The CVSS 3.1 vector is CVSS:3.1/AV:L/AC:L/PR:N/UI:R/...

CVE-2025-54899 Microsoft Excel Remote Code Execution Vulnerability

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CVE-2025-54899 Microsoft Excel Remote Code Execution Vulnerability

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CVE-2025-54896 Microsoft Excel Remote Code Execution Vulnerability

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CVE-2025-54896 Microsoft Excel Remote Code Execution Vulnerability

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CVE-2025-54896

CVE-2025-54896 is a Use-After-Free vulnerability in Microsoft Office Excel that can enable local code execution. Affected component: Microsoft Excel (Office). Root cause: use-after-free condition in Excel leading to arbitrary code execution. Impact: remote code execution with high severity (per C...

Microsoft Excel Information Disclosure Vulnerability

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

Description of the security update for Office Online Server: September 09, 2025 (KB5002776)

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Description of the security update for Office 2016: September 09, 2025 (KB5002762)

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Microsoft Excel Remote Code Execution Vulnerability

Use after free 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 Remote Code Execution Vulnerability

Free of memory not on the heap 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...

Microsoft Excel Remote Code Execution Vulnerability

Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally...