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Known vulnerabilities in Microsoft Excel 2016

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CVE Summary Score Published
CVE-2025-30379 Release of invalid pointer or reference in Microsoft Office Excel allows an unauthorized attacker to execute code… 7.8 High May 13, 2025
CVE-2025-30376 Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally 7.8 High May 13, 2025
CVE-2025-30375 Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized… 7.8 High May 13, 2025
CVE-2025-29977 Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally 7.8 High May 13, 2025
CVE-2025-26642 Out-of-bounds read in Microsoft Office allows an unauthorized attacker to execute code locally 7.8 High Apr 8, 2025
CVE-2025-27750 Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally 7.8 High Apr 8, 2025
CVE-2025-27751 Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally 7.8 High Apr 8, 2025
CVE-2025-24075 Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally 7.8 High Mar 11, 2025
CVE-2025-24082 Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally 7.8 High Mar 11, 2025
CVE-2025-24081 Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally 7.8 High Mar 11, 2025
CVE-2025-21394 Microsoft Excel Remote Code Execution Vulnerability 7.8 High Feb 11, 2025
CVE-2025-21390 Microsoft Excel Remote Code Execution Vulnerability 7.8 High Feb 11, 2025
CVE-2025-21387 Microsoft Excel Remote Code Execution Vulnerability 7.8 High Feb 11, 2025
CVE-2025-21386 Microsoft Excel Remote Code Execution Vulnerability 7.8 High Feb 11, 2025
CVE-2025-21381 Microsoft Excel Remote Code Execution Vulnerability 7.8 High Feb 11, 2025
CVE-2025-21383 Microsoft Excel Information Disclosure Vulnerability 7.8 High Feb 11, 2025
CVE-2025-21362 Microsoft Excel Remote Code Execution Vulnerability 8.4 High Jan 14, 2025
CVE-2024-49069 Microsoft Excel Remote Code Execution Vulnerability 7.8 High Dec 10, 2024
CVE-2024-49030 Microsoft Excel Remote Code Execution Vulnerability 7.8 High Nov 12, 2024
CVE-2024-49029 Microsoft Excel Remote Code Execution Vulnerability 7.8 High Nov 12, 2024
CVE-2024-49028 Microsoft Excel Remote Code Execution Vulnerability 7.8 High Nov 12, 2024
CVE-2024-49027 Microsoft Excel Remote Code Execution Vulnerability 7.8 High Nov 12, 2024
CVE-2024-43504 Microsoft Excel Remote Code Execution Vulnerability 7.8 High Oct 8, 2024
CVE-2024-43465 Microsoft Excel Elevation of Privilege Vulnerability 7.8 High Sep 10, 2024
CVE-2024-30042 Microsoft Excel Remote Code Execution Vulnerability 7.8 High May 14, 2024

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