CVE-2026-32759 File Browser TUS Negative Upload-Length Fires Post-Upload Hooks Prematurely

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. In versions on the 2.x branch prior to 2.33.8, the TUS resumable upload handler parses the Upload-Length header as a signed 64-bit integer without validating th...

CVE-2026-32759

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. In versions 2.61.2 and below, the TUS resumable upload handler parses the Upload-Length header as a signed 64-bit integer without validating that the value is...

Incorrect Permission Assignment for Critical Resource

Overview github.com/filebrowser/filebrowser/v2/http is a web file browser. Affected versions of this package are vulnerable to Incorrect Permission Assignment for Critical Resource via the tusDeleteHandler in http/tushandlers.go. An attacker can permanently delete any file or directory within the...