DNN (aka DotNetNuke) 9.2 through 9.2.2 uses a weak encryption algorithm to protect input parameters. NOTE: this issue exists because of an incomplete fix for CVE-2018-15811.Referenceshttps://github.com/dnnsoftware/Dnn.Platform/releaseshttps://www.dnnsoftware.com/community/security/security-centerhttp://packetstormsecurity.com/files/157080/DotNetNuke-Cookie-Deserialization-Remote-Code-Execution.html
