Description (CNA)
SAP HANA Database, version - 2.0, does not correctly validate the username when performing SAML bearer token-based user authentication. It is possible to manipulate a valid existing SAML bearer token to authenticate as a user whose name is identical to the truncated username for whom the SAML bearer token was issued.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| SAP SE / SAP HANA Database | affected < 2.0 |
CWE
No CWE identifiers supplied.
References
- https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564757079
- https://launchpad.support.sap.com/#/notes/2978768
ADP enrichment
No English description supplied.