CVE-2026-22810: @joplin/onenote-converter: Path traversal in OneNote importer allows overwriting arbitrary files
(updated )
A path traversal vulnerability in the OneNote importer allows overwriting arbitrary files on disk.
References
- github.com/advisories/GHSA-gcmj-c9gg-9vh6
- github.com/laurent22/joplin/blob/af5108d70233b1db9410346958c1587cf7c1b16d/packages/onenote-converter/renderer/src/page/embedded_file.rs
- github.com/laurent22/joplin/commit/791668455e1aae50501ff57ea4783b3fba9d377c
- github.com/laurent22/joplin/pull/13736
- github.com/laurent22/joplin/releases/tag/v3.5.7
- github.com/laurent22/joplin/security/advisories/GHSA-gcmj-c9gg-9vh6
- nvd.nist.gov/vuln/detail/CVE-2026-22810
Code Behaviors & Features
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