Main Vulnerability Database Vulnerabilities #VU48820

Code Injection in SAP BW/4HANA and SAP Business Warehouse - CVE-2020-26838

Published: December 8, 2020 / Updated: January 13, 2021

Vulnerability identifier: #VU48820

CSH Severity: Low

CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2020-26838

CWE-ID: CWE-94

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote user to execute arbitrary code on the target system.

The vulnerability exists due to improper input validation within the Master Data Management component. A remote privileged user can send a specially crafted request and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Affected software

SAP BW/4HANA
SAP Business Warehouse

How to mitigate CVE-2020-26838

Install updates from vendor's website.

External References

Related Security Bulletins