CVE-2022-26903

Technical details about CVE-2022-26903 (affected components, root cause, impact, and fixes) are not provided in the supplied documents. Monitor for updates from Microsoft and CVE databases for official disclosures and remediation information.

CVE-2011-0097

CVE-2011-0097 is a Microsoft Excel integer-overflow in the 400h substream parsing that can trigger a stack-based buffer overflow and remote code execution. Affected are Excel on Windows (2002 SP3/2003 SP3/2007 SP2/2010) and Mac variants, plus related File Format converters/viewers. The vulnerabil...

CVE-2026-44803

CVE-2026-44803 describes an integer overflow/wraparound in Windows Win32K - GRFX that can allow a local attacker to execute code. The vulnerability is identified across multiple sources (NVD, CVE listing, and MSRC update page) and is classified with a high impact: local code execution, requiring ...

CVE-2011-0098

CVE-2011-0098 corresponds to a remote code execution vulnerability in Microsoft Office Excel. The issue is a buffer/heap overflow in parsing the Label record (Excel file format), allowing remote attackers to run arbitrary code by convincing a user to open a malicious XLS file. Affected products i...

CVE-2011-0979

CVE-2011-0979 affects Microsoft Excel and related Office components (including Mac versions) where errors parsing Office Art records in Excel spreadsheets allow remote code execution via a malformed object record (stray reference). Root cause is improper error handling during parsing of Office Ar...

CVE-2018-8331

CVE-2018-8331 is a remote code execution vulnerability in Microsoft Excel/Office. The root cause is Excel failing to properly handle objects in memory, allowing an attacker to run arbitrary code in the context of the current user if a specially crafted file is opened via email or a web page. The ...

CVE-2026-44812

CVE-2026-44812 affects Windows graphics component Win32K GRFX, where an integer overflow/wraparound in GRFX can allow an unauthorized attacker to execute code locally. The CVSS v3.1 vector is AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H with a base score of 7.8 (HIGH). Exploitation details are not provide...

CVE-2026-45649

CVE-2026-45649 : Improper access control in Office for Android allows an unauthorized attacker to perform local spoofing. This is a local attack with user interaction required; impact on confidentiality and integrity is high, availability not affected. Connected documents confirm an Office for An...