CVE-2020-26832: sap se sap netweaver as abap (sap landscape transformation) Missing Authorization

Vulnerability summary

CVE-2020-26832 is a high (CVSS 7.6) Missing Authorization vulnerability in sap se sap netweaver as abap (sap landscape transformation). EPSS estimates a 2.19% chance of exploitation in the next 30 days, higher than 82.2% of scored vulnerabilities. 2 public exploits are recorded.

Timeline

1. 09-12-2020
   PublishedVulnerability first disclosed.
2. 04-08-2024
   Last modifiedVulnerability information updated.

Description

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.

• CWE-862Missing AuthorizationThe product does not perform an authorization check when an actor attempts to access a resource or perform an action.