Microsoft Microsoft Outlook 2016
30 published vulnerabilities name this product.
As the CNAs write it in their CVE records (vendor and product); the versions are theirs.
| CVE | Vulnerable versions | Title | Severity | Published | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| CVE-2026-80073 | 16.0.0.0 – < 16.0.5569.1000 | Microsoft Office Outlook Information Disclosure Vulnerability | MEDIUM 6.5 | 0.9 % | ||
| CVE-2026-78519 | 16.0.0.0 – < 16.0.5569.1000 | Microsoft Office Outlook Remote Code Execution Vulnerability | HIGH 8.8 | 0.8 % | ||
| CVE-2026-69629 | 16.0.0.0 – < 16.0.5569.1002 | Microsoft Office Outlook Remote Code Execution Vulnerability | HIGH 8.8 | 0.8 % | ||
| CVE-2026-62882 | 16.0.0.0 – < 16.0.5565.1000 | Microsoft Outlook Spoofing Vulnerability | MEDIUM 4.3 | 0.7 % | ||
| CVE-2026-70329 | 16.0.0.0 – < 16.0.5565.1000 | Microsoft Outlook Remote Code Execution Vulnerability | HIGH 8.8 | 0.8 % | ||
| CVE-2026-63518 | | Microsoft Office Word Remote Code Execution Vulnerability | HIGH 7.8 | 0.5 % | ||
| CVE-2026-21260 | 16.0.0.0 – < 16.0.5539.1002 | Microsoft Outlook Spoofing Vulnerability | HIGH 7.5 | 1.5 % | ||
| CVE-2025-49699 | | Microsoft Office Remote Code Execution Vulnerability | HIGH 7.0 | 0.4 % | ||
| CVE-2025-47171 | 16.0.0.0 – < 16.0.5504.1000 | Microsoft Outlook Remote Code Execution Vulnerability | MEDIUM 6.7 | 1.7 % | ||
| CVE-2025-21357 | 16.0.0.0 – < 16.0.5483.1000 | Microsoft Outlook Remote Code Execution Vulnerability | MEDIUM 6.7 | 0.6 % | ||
| CVE-2024-38173 | 16.0.0.0 – < 16.0.5461.1001 | Microsoft Outlook Remote Code Execution Vulnerability | MEDIUM 6.7 | 0.7 % | ||
| CVE-2024-38020 | 16.0.0.0 – < 16.0.5456.1000 | Microsoft Outlook Spoofing Vulnerability | MEDIUM 6.5 | 1.8 % | ||
| CVE-2024-30103 | 16.0.0.0 – < 16.0.5452.1000 | Microsoft Outlook Remote Code Execution Vulnerability | HIGH 8.8 | 3.4 % | ||
| CVE-2024-21378 | 16.0.0.0 – < 16.0.5435.1000 | Microsoft Outlook Remote Code Execution Vulnerability | HIGH 8.8 | 11 % | ||
| CVE-2023-36763 | 16.0.0.0 – < 16.0.5413.1000 | Microsoft Outlook Information Disclosure Vulnerability | HIGH 7.5 | 2.1 % | ||
| CVE-2023-36893 | 16.0.0.0 – < 16.0.5408.1000 | Microsoft Outlook Spoofing Vulnerability | MEDIUM 6.5 | 2.2 % | ||
| CVE-2023-35311 | 16.0.0.0 – < 16.0.5404.1000 | Microsoft Outlook Security Feature Bypass Vulnerability | HIGH 8.8 | 16 % | KEV | |
| CVE-2023-33151 | 16.0.0.0 – < 16.0.5404.1000 | Microsoft Outlook Spoofing Vulnerability | MEDIUM 6.5 | 3.4 % | ||
| CVE-2023-33131 | 16.0.0.0 – < 16.0.5400.1000 | Microsoft Outlook Remote Code Execution Vulnerability | HIGH 8.8 | 5.7 % | ||
| CVE-2022-35742 | 16.0.0.0 – < 16.0.4966.1000 | Microsoft Outlook Denial of Service Vulnerability | HIGH 7.5 | 22 % | ||
| CVE-2023-23397 | 16.0.0.0 – < 16.0.5387.1000 | Microsoft Outlook Elevation of Privilege Vulnerability | CRITICAL 9.8 | 97 % | KEV | |
| CVE-2021-31949 | 16.0.0.0 – < 16.0.5356.1000. | Microsoft Outlook Remote Code Execution Vulnerability | HIGH 7.8 | 2.6 % | ||
| CVE-2021-28452 | 16.0.0.0 – < publication | Microsoft Outlook Memory Corruption Vulnerability | HIGH 7.8 | 1.3 % | ||
| CVE-2020-17119 | | Microsoft Outlook Information Disclosure Vulnerability | HIGH 7.5 | 4.0 % | ||
| CVE-2020-16949 | 16.0.0.0 – < publication | Microsoft Outlook Denial of Service Vulnerability | HIGH 7.5 | 3.0 % | ||
| CVE-2020-16947 | 16.0.0.0 – < publication | Microsoft Outlook Remote Code Execution Vulnerability | HIGH 8.8 | 34 % | ||
| CVE-2020-1483 | 16.0.0.0 – < publication | Microsoft Outlook Memory Corruption Vulnerability | HIGH 8.8 | 8.8 % | ||
| CVE-2020-1493 | 16.0.0.0 – < publication | Microsoft Outlook Information Disclosure Vulnerability | MEDIUM 5.5 | 7.3 % | ||
| CVE-2019-1204 | 16.0.0.0 – < publication | Microsoft Outlook Elevation of Privilege Vulnerability | MEDIUM 4.3 | 4.4 % | ||
| CVE-2019-1200 | 16.0.0.0 – < publication | Microsoft Outlook Remote Code Execution Vulnerability | HIGH 7.8 | 4.6 % |