Microsoft Microsoft Office 2019 vulnerabilities

CVE-2025-54898 High · 7.8 CWE-125 Sep 9, 2025

Microsoft Excel Remote Code Execution Vulnerability

Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

CVE-2025-54896 High · 7.8 CWE-416 Sep 9, 2025

Microsoft Excel Remote Code Execution Vulnerability

Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

CVE-2024-38226 High · 7.3 KEV High · 54 CWE-693 Sep 10, 2024

Microsoft Publisher Protection Mechanism Failure Vulnerability

Microsoft Publisher Security Feature Bypass Vulnerability

CVE-2024-38189 High · 8.8 KEV High · 55 CWE-20 Aug 13, 2024

Microsoft Project Remote Code Execution Vulnerability

CVE-2024-21413 Critical · 9.8 KEV High · 69 Public exploit CWE-20 Feb 13, 2024

Microsoft Outlook Improper Input Validation Vulnerability

Microsoft Outlook Remote Code Execution Vulnerability

CVE-2023-35636 Medium · 6.5 CWE-200 Dec 12, 2023

Microsoft Outlook Information Disclosure Vulnerability

CVE-2023-36761 Medium · 6.5 KEV High · 53 CWE-20 Sep 12, 2023

Microsoft Word Information Disclosure Vulnerability

CVE-2023-35311 High · 8.8 KEV High · 56 CWE-367 Jul 11, 2023

Microsoft Outlook Security Feature Bypass Vulnerability

CVE-2023-23397 Critical · 9.8 KEV High · 66 Public exploit CWE-294 Mar 14, 2023

Microsoft Office Outlook Privilege Escalation Vulnerability

Microsoft Outlook Elevation of Privilege Vulnerability

CVE-2021-42292 High · 7.8 KEV High · 62 Public exploit Nov 9, 2021

Microsoft Excel Security Feature Bypass

Microsoft Excel Security Feature Bypass Vulnerability

CVE-2021-38646 High · 7.8 KEV High · 65 Ransomware Sep 15, 2021

Microsoft Office Access Connectivity Engine Remote Code Execution Vulnerability