Provide references for CVE-2020-2883.
Where can I find more information about CVE-2020-2883?
References are available at: https://www.oracle.com/security-alerts/cpuapr2020.html, https://www.zerodayinitiative.com/advisories/ZDI-20-504/, https://www.zerodayinitiative.com/advisories/ZDI-20-570/, http://packetstormsecurity.com/files/157950/WebLogic-Server-Deserialization-Remote-Code-Execution.html.