VDB
CVE-2020-26834
CVE-2020-26834
PUBLISHED
CVSS 4.199999809265137 MEDIUM
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.
EPSS 0.16% · 36.7th percentile
Risk Scores
CVSS 3.0
4.199999809265137
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
EPSS Score
0.16%
36.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| sap | hana_database | 2.00 |
| SAP SE | SAP HANA Database | < 2.0 |
Exploit Intelligence
Timeline
- Dec 8, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 4, 2022 EPSS Score