CVE-2026-81393 Microsoft Excel Information Disclosure Vulnerability
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
Use of uninitialized resource in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
Use of uninitialized resource in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
Exposure of sensitive system information to an unauthorized control sphere in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
Deserialization of untrusted data in Microsoft Office Publisher allows an unauthorized attacker to execute code over a network.
Use of incorrectly-resolved name or reference in Visual Studio Code allows an unauthorized attacker to disclose information over a network.
Heap-based buffer overflow in Windows Hello allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in Microsoft Windows Codecs Library allows an unauthorized attacker to execute code locally.
Heap-based buffer overflow in Microsoft Windows Codecs Library allows an unauthorized attacker to execute code over a network.
Out-of-bounds read in Windows Remote Desktop Services allows an authorized attacker to elevate privileges over a network.
Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information over a network.
Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code over a network.
Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network.
Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information over a network.
Use of uninitialized resource in Microsoft Office allows an unauthorized attacker to disclose information over a network.
Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network.
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to disclose information over a network.
Double free in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
Out-of-bounds read in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information over a network.
Use after free in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.
Out-of-bounds read in Microsoft Office Outlook allows an unauthorized attacker to disclose information over a network.
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information over a network.
Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information over a network.
Out-of-bounds write in Microsoft Office allows an unauthorized attacker to execute code over a network.
Out-of-bounds read in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.
Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network.
Out-of-bounds read in Microsoft Office Outlook allows an unauthorized attacker to disclose information over a network.
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network.
Use of uninitialized resource in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.
Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network.
Out-of-bounds read in SQL Server allows an authorized attacker to disclose information over a network.
Out-of-bounds read in SQL Server allows an authorized attacker to disclose information over a network.
Buffer over-read in Windows Storage allows an unauthorized attacker to disclose information with a physical attack.
Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network.
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
Numeric truncation error in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
Improper null termination in Microsoft Office Word allows an unauthorized attacker to disclose information locally.
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
Out-of-bounds read in SQL Server allows an authorized attacker to disclose information over a network.
Improper neutralization of special elements used in an sql command ('sql injection') in SQL Server allows an authorized attacker to elevate privileges over a network.
Time-of-check time-of-use (toctou) race condition in Windows MIDI Service Module allows an authorized attacker to elevate privileges locally.
Use after free in Windows Services for NFS ONCRPC XDR Driver allows an unauthorized attacker to execute code over a network.
Authorization bypass through user-controlled key in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network.
Use after free in Windows Security Health Service allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network.
Out-of-bounds read in Windows CD-ROM Driver allows an authorized attacker to disclose information locally.