Microsoft Microsoft Office LTSC 2024 vulnerabilities

671 published CVEs name Microsoft Microsoft Office LTSC 2024 among the affected products; CISA lists 2 of them as exploited in the wild.

Critical 9High 506Medium 152Low 4Not scored 0

CVEs per yearBy the year they were published

CVE-2026-21514
Microsoft Word Security Feature Bypass Vulnerability
Microsoft · Microsoft 365 Apps for Enterprise
ExploitedHigh7.8
CVE-2026-21509
Microsoft Office Security Feature Bypass Vulnerability
Microsoft · Microsoft 365 Apps for Enterprise
ExploitedHigh7.8

CVE-2026-108455
Microsoft Office PowerPoint Information Disclosure Vulnerability
Microsoft · Microsoft 365 Apps for Enterprise
Medium6.5
CVE-2026-108454
Microsoft Office PowerPoint Information Disclosure Vulnerability
Microsoft · Microsoft 365 Apps for Enterprise
Medium6.5
CVE-2026-108453
Microsoft Office PowerPoint Information Disclosure Vulnerability
Microsoft · Microsoft 365 Apps for Enterprise
Medium6.5
CVE-2026-108451
Microsoft Office Word Remote Code Execution Vulnerability
Microsoft · Microsoft 365 Apps for Enterprise
High8.8
CVE-2026-108450
Microsoft Office Word Remote Code Execution Vulnerability
Microsoft · Microsoft 365 Apps for Enterprise
High8.8
CVE-2026-108449
Microsoft Office Word Remote Code Execution Vulnerability
Microsoft · Microsoft 365 Apps for Enterprise
High8.8
CVE-2026-108448
Microsoft Office Outlook Remote Code Execution Vulnerability
Microsoft · Microsoft 365 Apps for Enterprise
High7.5
CVE-2026-108447
Microsoft Office Word Remote Code Execution Vulnerability
Microsoft · Microsoft 365 Apps for Enterprise
High8.8
CVE-2026-108446
Microsoft Office Excel Remote Code Execution Vulnerability
Microsoft · Microsoft 365 Apps for Enterprise
High8.8
CVE-2026-108445
Microsoft Office Word Remote Code Execution Vulnerability
Microsoft · Microsoft 365 Apps for Enterprise
High8.8