Provide references for CVE-2020-5252.
Where can I find more information about CVE-2020-5252?
References are available at: https://github.com/pyupio/safety/security/advisories/GHSA-7q25-qrjw-6fg2, https://pyup.io/posts/patched-vulnerability/, https://github.com/akoumjian/python-safety-vuln.