unarr.go in go-unarr (aka Go bindings for unarr) 0.1.1 allows Directory Traversal via ../ in a pathname within a TAR archive.
{ "nvd_published_at": "2021-08-08T16:15:00Z", "cwe_ids": [ "CWE-22" ], "severity": "CRITICAL", "github_reviewed": true, "github_reviewed_at": "2021-08-30T21:24:59Z" }