Privilege Escalation Vulnerability in SAP Banking Services by SAP
CVE-2021-21467

4.3MEDIUM

Key Information:

Vendor
SAP
Status
SAP Banking Services (generic Market Data)
Vendor
CVE Published:
12 January 2021

Summary

The vulnerability in SAP Banking Services occurs due to insufficient authorization checks for authenticated users, allowing privilege escalation. Unauthorized users can access and display restricted Business Partner Generic Market Data (GMD). This flaw highlights the critical need for robust authorization mechanisms to protect sensitive financial data.

Affected Version(s)

SAP Banking Services (Generic Market Data) < 400 < 400

SAP Banking Services (Generic Market Data) < 450 < 450

SAP Banking Services (Generic Market Data) < 500 < 500

References

https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageI...
x_refsource_MISC
https://launchpad.support.sap.com/#/notes/3008422
x_refsource_MISC

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.