mirror of
https://github.com/mauriceboe/TREK.git
synced 2026-10-19 05:26:47 +00:00
Maurice
bc59289f73
`POST /api/admin/plugins/:id/uninstall` walks its route parameter into pluginCodeDir() and hands the result to a recursive remove. Express decodes `%2F` after routing, so `..%2F..%2Fuploads` matches the route and reaches the helper as `../../uploads` — path.join then lands in the uploads tree, and `deleteData` gets the data root the same way. Verified against the express version in the lockfile. pluginCodeDir and pluginDataDir now reject an id that could leave its parent. Narrower than the manifest's ID_RE on purpose: that rule wants 3-40 lowercase characters and belongs at install time, while this one only has to make the id unable to steer a path, so it stays permissive about length and case. Every other filesystem sink in the backend already has its guard — storage keys, extraction, the wiki, backup filenames. This one did not.