CVE-2026-22249: Improper Limitation of a Pathname to a Restricted Directory

Docmost is an open-source collaborative wiki and documentation software. From 0.21.0 to before 0.24.0, Docmost is vulnerable to Arbitrary File Write via Zip Import Feature ZipSlip. In apps/server/src/integrations/import/utils/file.utils.ts, there are no validation on filename. This vulnerability ...