CVE-2026-46671Published
Rust OneNote File Parser is a parser for Microsoft OneNote files implemented in Rust. Prior to version 1.1.1, a maliciously crafted `.onetoc2` table-of-contents file can cause `Parser::parse_notebook` to open arbitrary files on the host fil…
Exact source revision recorded 25 Oct 2026 12:17:20 UTC. It does not establish the source's current position. Latest evidence.
Explicit identifiers and source references
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CVE-2026-46671 · Microsoft / collected KEV context
nvd · CVE-2026-46671
- https://github.com/msiemens/onenote.rs/blob/master/CHANGELOG.md#111---2026-05-15
- https://github.com/msiemens/onenote.rs/commit/c9267b2c96e2542be7e7b557d67318e81b733585
- https://github.com/msiemens/onenote.rs/releases/tag/v1.1.1
- https://github.com/msiemens/onenote.rs/security/advisories/GHSA-4j5m-wc25-pvh7
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