Identify the affected product in CVE-2021-3597.
Which product is affected by CVE-2021-3597?
The affected product is undertow and version: undertow 2.0.35.SP1, undertow 2.2.6.SP1, undertow 2.2.7.SP1, undertow 2.0.36.SP1, undertow 2.2.9.Final, undertow 2.0.39.Final.