9733 matches found
CVE-2026-47642
CVE-2026-47642 is a Microsoft Office Excel vulnerability described as a use-after-free in Excel that enables a local attacker to execute code. The connected sources confirm the issue affects Microsoft Excel and is capable of arbitrary-code execution, with a CVSSv3.1 base score of 7.8 (HIGH). Atta...
CVE-2026-58618 Microsoft Excel Remote Code Execution Vulnerability
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CVE-2026-58618 Microsoft Excel Remote Code Execution Vulnerability
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CVE-2026-58618
CVE-2026-58618 : Heap-based buffer overflow in Microsoft Office Excel can allow a local attacker to execute code. Affects Excel components implicated in the heap overflow; CVSS 3.1 base score 7.8 (High). Exploitation is local and requires user interaction. Current connected docs reference Microso...
CVE-2026-55948 Microsoft Excel Remote Code Execution Vulnerability
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CVE-2026-55948
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
CVE-2026-55948
CVE-2026-55948 is a use-after-free vulnerability in Microsoft Office Excel that can allow local code execution. Affected: Excel (Office). Root cause: use-after-free in the Excel component. Impact: HIGH for confidentiality, integrity, and availability. CVSS v3.1 base score 7.8; attack vector LOCAL...
CVE-2026-55948 Microsoft Excel Remote Code Execution Vulnerability
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CVE-2026-55899
Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
CVE-2026-55899 Microsoft Excel Remote Code Execution Vulnerability
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CVE-2026-55899 Microsoft Excel Remote Code Execution Vulnerability
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CVE-2026-55899
Microsoft Excel is affected by a stack-based buffer overflow (CVE-2026-55899) that can allow a local attacker to execute code with high impact. The CVSS indicates local access with user interaction required and high confidentiality/integrity/availability impact. Root cause: overflow in Excel’s ha...
CVE-2026-54988
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally...
CVE-2026-54988 Microsoft Excel Information Disclosure Vulnerability
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CVE-2026-54988
CVE-2026-54988 is an out-of-bounds read vulnerability affecting Microsoft Excel, enabling a local attacker to disclose information. The existing sources confirm the vulnerability in Microsoft Office Excel with local access requiring user interaction, but do not specify exact vulnerable versions, ...
CVE-2026-54988 Microsoft Excel Information Disclosure Vulnerability
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CVE-2026-50678
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to disclose information locally...
CVE-2026-50678 Microsoft Excel Information Disclosure Vulnerability
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