CVE-2026-82237 filebrowser through 2.63.23 Stale Share Link via File Rename

filebrowser through 2.63.23 does not remove share records when a shared file is renamed only deletion triggers share cleanup. The share record is keyed by path, so it survives the rename and remains dormant returning 404 while the path is empty. When any new, unrelated file later appears at the...