PT-2026-80444

SeaweedFS: Path traversal in the S3 and Iceberg REST gateways allows cross-bucket access in github.com/seaweedfs/seaweedfs...

CVE-2026-54917

CVE-2026-54917 affects SeaweedFS prior to 4.30. The S3 gateway and Iceberg REST catalog gateway construct routers with mux.NewRouter().SkipClean(true); when path cleaning is disabled, a .. segment in URLs can survive routing (example: GET /bucket-A/../evil-bucket/key) and be parsed as a valid buc...