Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Filtered by product Word
Total 320 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2015-2423 1 Microsoft 15 Excel, Internet Explorer, Office and 12 more 2026-10-14 4.3 MEDIUM N/A
Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT Gold and 8.1, Windows 10, Excel 2007 SP3, PowerPoint 2007 SP3, Visio 2007 SP3, Word 2007 SP3, Office 2010 SP2, Excel 2010 SP2, PowerPoint 2010 SP2, Visio 2010 SP2, Word 2010 SP2, Excel 2013 SP1, PowerPoint 2013 SP1, Visio 2013 SP1, Word 2013 SP1, Excel 2013 RT SP1, PowerPoint 2013 RT SP1, Visio 2013 RT SP1, Word 2013 RT SP1, and Internet Explorer 7 through 11 allow remote attackers to gain privileges and obtain sensitive information via a crafted command-line parameter to an Office application or Notepad, as demonstrated by a transition from Low Integrity to Medium Integrity, aka "Unsafe Command Line Parameter Passing Vulnerability."
CVE-2015-0085 1 Microsoft 11 Excel, Excel Viewer, Office and 8 more 2026-10-14 9.3 HIGH N/A
Use-after-free vulnerability in Microsoft Office 2007 SP3, Excel 2007 SP3, PowerPoint 2007 SP3, Word 2007 SP3, Office 2010 SP2, Excel 2010 SP2, PowerPoint 2010 SP2, Word 2010 SP2, Office 2013 Gold and SP1, Word 2013 Gold and SP1, Office 2013 RT Gold and SP1, Word 2013 RT Gold and SP1, Excel Viewer, Office Compatibility Pack SP3, Word Automation Services on SharePoint Server 2010 SP2, Excel Services on SharePoint Server 2013 Gold and SP1, Word Automation Services on SharePoint Server 2013 Gold and SP1, Web Applications 2010 SP2, Office Web Apps Server 2010 SP2, Web Apps Server 2013 Gold and SP1, SharePoint Server 2007 SP3, Windows SharePoint Services 3.0 SP3, SharePoint Foundation 2010 SP2, SharePoint Server 2010 SP2, SharePoint Foundation 2013 Gold and SP1, and SharePoint Server 2013 Gold and SP1 allows remote attackers to execute arbitrary code via a crafted Office document, aka "Microsoft Office Component Use After Free Vulnerability."
CVE-2025-62555 1 Microsoft 5 365 Apps, Office, Office Long Term Servicing Channel and 2 more 2026-10-07 N/A 7.0 HIGH
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2026-78512 1 Microsoft 7 365 Apps, Microsoft 365, Office 2016 and 4 more 2026-09-24 N/A 8.8 HIGH
Numeric truncation error in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-80090 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 6.5 MEDIUM
Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network.
CVE-2026-80085 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 8.8 HIGH
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-80080 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 8.8 HIGH
Double free in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-78525 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 8.8 HIGH
Use after free in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.
CVE-2026-78521 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 8.8 HIGH
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-78520 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 6.5 MEDIUM
Out-of-bounds read in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.
CVE-2026-78517 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 8.8 HIGH
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-78514 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 8.8 HIGH
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-78511 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 8.8 HIGH
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-78509 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 9.8 CRITICAL
Heap-based buffer overflow in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.
CVE-2026-78506 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 5.5 MEDIUM
Improper null termination in Microsoft Office Word allows an unauthorized attacker to disclose information locally.
CVE-2026-78504 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 8.8 HIGH
Stack-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-78503 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 6.5 MEDIUM
Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network.
CVE-2026-78502 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 6.5 MEDIUM
Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network.
CVE-2026-77901 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 8.8 HIGH
Null pointer dereference in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-72976 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 5.0 MEDIUM
Out-of-bounds read in Microsoft Office Word allows an authorized attacker to disclose information locally.