A flaw was found in the Ansible Engine when using module_args. Tasks executed with check mode (–check-mode) do not properly neutralize sensitive data exposed in the event data. This flaw allows unauthorized users to read this data. The highest threat from this vulnerability is to confidentiality.
bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14332
github.com/ansible/ansible
github.com/ansible/ansible/blob/stable-2.8/changelogs/CHANGELOG-v2.8.rst#security-fixes-4
github.com/ansible/ansible/blob/stable-2.9/changelogs/CHANGELOG-v2.9.rst#security-fixes-6
github.com/ansible/ansible/pull/71033
nvd.nist.gov/vuln/detail/CVE-2020-14332
www.debian.org/security/2021/dsa-4950