CVE-2021-21488

Knowledge Management versions 7.01, 7.02, 7.30, 7.31, 7.40, 7.50 allows a remote attacker with basic privileges to deserialize user-controlled data without verification, leading to insecure deserialization which triggers the attacker’s code, therefore impacting Availability.

Date published : 2021-03-09

https://launchpad.support.sap.com/#/notes/2983436

https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=571343107