OpenRefine is a powerful free, open source tool for working with messy data. Prior to version 3.7.5, an arbitrary file read vulnerability allows any unauthenticated user to read a file on a server. Version 3.7.5 fixes this issue.
https://github.com/OpenRefine/OpenRefine/security/advisories/GHSA-qqh2-wvmv-h72m
https://github.com/OpenRefine/OpenRefine/commit/2de1439f5be63d9d0e89bbacbd24fa28c8c3e29d