The pyesasky for python, as distributed on PyPI, included a code-execution backdoor inserted by a third party. The current version, without this backdoor, is 1.2.0-1.4.2.Referenceshttp://pypi.doubanio.com/simple/requesthttps://pypi.org/project/pyesasky/https://github.com/esdc-esac-esa-int/pyesasky/issues/39