goshs has a file-based ACL authorization bypass in goshs state-changing routes

Summary goshs enforces the documented per-folder .goshs ACL/basic-auth mechanism for directory listings and file reads, but it does not enforce the same authorization checks for state-changing routes. An unauthenticated attacker can upload files with PUT, upload files with multipart POST /upload,...

EUVD-2026-21591

goshs has a file-based ACL authorization bypass in goshs state-changing routes...