SAP AS ABAP (SAP Landscape Transformation), versions – 2011_1_620, 2011_1_640, 2011_1_700, 2011_1_710, 2011_1_730, 2011_1_731, 2011_1_752, 2020 and SAP S4 HANA (SAP Landscape Transformation), versions – 101, 102, 103, 104, 105, allows a high privileged user to execute a RFC function module to which access should be restricted, however due to missing authorization an attacker can get access to some sensitive internal information of vulnerable SAP system or to make vulnerable SAP systems completely unavailable.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-26832
Reference (s):
- https://launchpad.support.sap.com/#/notes/2993132
- URL: https://launchpad.support.sap.com/#/notes/2993132
- https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564757079
- URL: https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564757079