CVE-2026-77763 JuiceFS Local Filestore Backend Joins Object Keys onto the Storage Root Without a Containment Check, Allowing Writes Outside the Configured Directory

[
  {
    "vendor": "juicedata",
    "product": "juicefs",
    "defaultStatus": "unaffected",
    "repo": "https://github.com/juicedata/juicefs",
    "collectionURL": "https://proxy.golang.org",
    "packageName": "github.com/juicedata/juicefs",
    "packageURL": "pkg:golang/github.com/juicedata/juicefs",
    "versions": [
      {
        "version": "0",
        "lessThanOrEqual": "1.4.1",
        "status": "affected",
        "versionType": "semver"
      }
    ],
    "programFiles": [
      "pkg/object/file.go"
    ]
  }
]