Known Vulnerabilities for Microsoft OneNote by Microsoft

Listed below are 2 of the newest known vulnerabilities associated with "Microsoft 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-2026-55133 json Heap-based buffer overflow in Microsoft Office OneNote allows an unauthorized attacker to execute code locally. Not Provided 2026-07-14 2026-07-22
CVE-2026-46671 json Rust OneNote File Parser is a parser for Microsoft OneNote files implemented in Rust. Prior to version 1.1.1, a maliciously c... Not Provided 2026-07-20 2026-07-20

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