CVE-2026-66064 — goshs has ACL Bypass & Path Traversal
goshs is a feature-rich single-binary file server for red teamers and developers. Prior to 2.1.5, the httpserver/handler.go sendFile handler opened files using a cleaned path bu…
Published: 2026-07-28 · CVSS: 5.3 · CVSS 3.1
goshs is a feature-rich single-binary file server for red teamers and developers. Prior to 2.1.5, the httpserver/handler.go sendFile handler opened files using a cleaned path but derived the authorization filename from raw req.URL.Path, so a trailing slash could bypass .goshs ACL-file protection and block-list checks. This issue is fixed in version 2.1.5.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7