Known Vulnerabilities for Onenote by Microsoft
Listed below are 10 of the newest known vulnerabilities associated with "Onenote" by "Microsoft".
These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.
Data on known vulnerable versions is also displayed based on information from known CPEs
Known Vulnerabilities
| CVE | Shortened Description | Severity | Publish Date | Last Modified |
|---|---|---|---|---|
| CVE-2026-102858 json | Heap-based buffer overflow in Microsoft Office OneNote allows an unauthorized attacker to execute code over a network. | Not Provided | 2026-10-13 | 2026-10-15 |
| CVE-2026-97781 json | Improper neutralization of special elements used in a command ('command injection') in Microsoft Office OneNote allows an una... | Not Provided | 2026-10-13 | 2026-10-16 |
| CVE-2026-96997 json | Use after free in Microsoft Office OneNote allows an authorized attacker to elevate privileges locally. | Not Provided | 2026-10-13 | 2026-10-15 |
| CVE-2026-26133 json | Not Provided | 2026-03-16 | 2026-04-09 | |
| CVE-2025-21402 json | Not Provided | 2025-01-14 | 2026-05-19 | |
| CVE-2024-21384 json | Microsoft Office OneNote Remote Code Execution Vulnerability | Not Provided | 2024-02-13 | 2026-08-10 |
| CVE-2023-36769 json | Microsoft OneNote Spoofing Vulnerability | Not Provided | 2023-11-06 | 2026-08-10 |
| CVE-2023-33140 json | Microsoft OneNote Spoofing Vulnerability | 6.5 - MEDIUM | 2023-06-14 | 2023-08-02 |
| CVE-2023-21721 json | Microsoft OneNote Elevation of Privilege Vulnerability | 6.5 - MEDIUM | 2023-02-14 | 2026-08-19 |
| CVE-2017-8509 json | Not Provided | 2017-06-15 | 2026-10-15 |