CVE-2026-46671

This CVE concerns the Rust-based onenote_parser. Prior to version 1.1.1, a crafted .onetoc2 file could cause Parser::parse_notebook to open files outside the notebook directory by joining entry names with the notebook base, without ensuring relative paths. The issue allows file-existence probing ...

PT-2026-42595

Impact A maliciously crafted .onetoc2 table-of-contents file can cause Parser::parse notebook to open arbitrary files on the host filesystem outside the notebook's directory. The parser reads entry names listed inside the .onetoc2 and joins them against the notebook's base directory without...

PT-2026-42697

Name of the Vulnerable Software and Affected Versions onenote parser versions prior to 1.1.1 Description A flaw exists where a maliciously crafted .onetoc2 table-of-contents file can cause the Parser::parse notebook function to open arbitrary files on the host filesystem outside the notebook's...