CVE-2026-66063
MEDIUM
6.5
CVSS Severity Score
Vulnerability Description
goshs is a feature-rich single-binary file server for red teamers and developers. Prior to 2.1.5, the httpserver/updown.go multipart upload handler split part.FileName() on / but did not reject .., allowing an unauthenticated upload with filename .. to create a file outside the served tree. This issue is fixed in version 2.1.5.
Affected Platforms (CPE)
No CPE configurations currently published for this record.