CVE-2021-21466: sap se sap business warehouse Code Injection

Vulnerability summary

CVE-2021-21466 is a critical (CVSS 9.9) Code Injection vulnerability in sap se sap business warehouse. EPSS estimates a 3.12% chance of exploitation in the next 30 days, higher than 87.7% of scored vulnerabilities. 2 public exploits are recorded.

Timeline

1. 12-01-2021
   PublishedVulnerability first disclosed.
2. 03-08-2024
   Last modifiedVulnerability information updated.

Description

SAP Business Warehouse, versions 700, 701, 702, 711, 730, 731, 740, 750, 782 and SAP BW/4HANA, versions 100, 200, allow a low privileged attacker to inject code using a remote enabled function module over the network. Via the function module an attacker can create a malicious ABAP report which could be used to get access to sensitive data, to inject malicious UPDATE statements that could have also impact on the operating system, to disrupt the functionality of the SAP system which can thereby lead to a Denial of Service.

• CWE-94Improper Control of Generation of Code ('Code Injection')The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.