8475 matches found
CVE-2026-55031
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
CVE-2026-55037
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
CVE-2026-55024
Access of resource using incompatible type 'type confusion' in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
CVE-2026-55025
Access of resource using incompatible type 'type confusion' in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
CVE-2026-55029
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
CVE-2026-54131
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
CVE-2026-50408
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally...
CVE-2026-48580
Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to disclose information locally...
CVE-2026-47642
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
CVE-2026-58618
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
CVE-2026-55948
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
CVE-2026-55899
Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
CVE-2026-54988
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally...
CVE-2026-50678
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to disclose information locally...
CVE-2026-50675
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
CVE-2026-55949 Microsoft Excel Remote Code Execution Vulnerability
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CVE-2026-55949
CVE-2026-55949 affects Microsoft Office Excel. The issue is described as a use of an uninitialized resource enabling local code execution. CVSS 3.1 base score 7.8 (HIGH) with local attack vector, low attack complexity, no privileges required but user interaction is required. Exploitation details ...
CVE-2026-56156
CVE-2026-56156 is a heap-based buffer overflow in Microsoft Office Excel that enables local code execution. The affected software is Microsoft Office Excel (component of Office). Root cause described as a heap-based buffer overflow allowing an attacker to run code locally; exploitation requires l...
