Description
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.
Published: 2020-12-09
Score: 5.4 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Advisories
Source ID Title
EUVD EUVD EUVD-2020-19370 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.
History

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Subscriptions

Sap Hana Database
cve-icon MITRE

Status: PUBLISHED

Assigner: sap

Published:

Updated: 2024-08-04T16:03:22.211Z

Reserved: 2020-10-07T00:00:00.000Z

Link: CVE-2020-26834

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-12-09T17:15:31.323

Modified: 2024-11-21T05:20:22.010

Link: CVE-2020-26834

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses