Microsoft Outlook
29 CVEs tracked. 1 of them are in CISA KEV.
This hub aggregates every CVE we track for Microsoft Outlook, a product in the consumer software space. Use it to gauge the current risk picture and drill into individual advisories.
Microsoft Outlook CVEs per month
| Month | CVEs |
|---|---|
| 2024-10 | 1 |
| 2024-11 | 0 |
| 2024-12 | 1 |
| 2025-01 | 1 |
| 2025-02 | 1 |
| 2025-03 | 0 |
| 2025-04 | 1 |
| 2025-05 | 0 |
| 2025-06 | 0 |
| 2025-07 | 0 |
| 2025-08 | 0 |
| 2025-09 | 0 |
| 2025-10 | 0 |
| 2025-11 | 0 |
| 2025-12 | 0 |
| 2026-01 | 0 |
| 2026-02 | 0 |
| 2026-03 | 0 |
| 2026-04 | 0 |
| 2026-05 | 1 |
| 2026-06 | 0 |
| 2026-07 | 0 |
| 2026-08 | 0 |
| 2026-09 | 0 |
Severity
How the 29 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.
- High18
- Medium11
Latest CVEs
The 15 most recently published vulnerabilities affecting Microsoft Outlook.
- CVE-2026-42893Microsoft Outlook for iOS Tampering Vulnerability7.4
- CVE-2025-29805Outlook for Android Information Disclosure Vulnerability7.5
- CVE-2025-21259Microsoft Outlook Spoofing Vulnerability5.3
- CVE-2025-21361Microsoft Outlook Remote Code Execution Vulnerability7.8
- CVE-2024-42220A library injection vulnerability exists in Microsoft Outlook 16.83.3 for macOS. A specially crafted library can leverage Outlook's access privileges, leading to a permission bypass. A malicious ap...7.1
- CVE-2024-43604Outlook for Android Elevation of Privilege Vulnerability5.7
- CVE-2024-43482Microsoft Outlook for iOS Information Disclosure Vulnerability6.5
- BDU:2024-04811Уязвимость почтового клиента Microsoft Outlook для операционных систем Windows, связанная с возможностью подмены адреса электрорнной почты, позволяющая нарушителю проводить фишинг-атаки8.8
- CVE-2024-20670Outlook for Windows Spoofing Vulnerability8.1
- CVE-2024-26204Outlook for Android Information Disclosure Vulnerability7.5
- BDU:2021-05358Уязвимость компонента Address Book почтового клиента Microsoft Outlook, позволяющая нарушителю проводить спуфинг-атаки6.3
- CVE-2020-1349A remote code execution vulnerability exists in Microsoft Outlook software when it fails to properly handle objects in memory, aka 'Microsoft Outlook Remote Code Execution Vulnerability'.7.8
- CVE-2020-0760A remote code execution vulnerability exists when Microsoft Office improperly loads arbitrary type libraries, aka 'Microsoft Office Remote Code Execution Vulnerability'. This CVE ID is unique from ...8.8
- CVE-2020-0696A security feature bypass vulnerability exists in Microsoft Outlook software when it improperly handles the parsing of URI formats, aka 'Microsoft Outlook Security Feature Bypass Vulnerability'.6.5
- CVE-2019-1218Outlook iOS Spoofing Vulnerability5.4
Product grouping is registry-driven, with AI assist and human review. How it works