Description
The SQL interface in SAP HANA DB 1.00.091.00.1418659308 provides different error messages for failed login attempts depending on whether the username exists and is locked when the detailed_error_on_connect option is not supported or is configured as "False," which allows remote attackers to enumerate database users via a series of login attempts, aka SAP Security Note 2216869.
Metrics
CVSS 3.0 5.3/10
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://packetstormsecurity.com/files/138444/SAP-HANA-DB-1.00.091.00.1418659308-Information-Disclosure.html
- http://seclists.org/fulldisclosure/2016/Aug/92Third Party Advisory
- http://www.securityfocus.com/bid/92346
- https://www.onapsis.com/blog/onapsis-publishes-15-advisories-sap-hana-and-building-componentsThird Party Advisory
- https://www.onapsis.com/research/security-advisories/sap-hana-user-information-disclosurePermissions Required
- http://packetstormsecurity.com/files/138444/SAP-HANA-DB-1.00.091.00.1418659308-Information-Disclosure.html
- http://seclists.org/fulldisclosure/2016/Aug/92Third Party Advisory
- http://www.securityfocus.com/bid/92346
- https://www.onapsis.com/blog/onapsis-publishes-15-advisories-sap-hana-and-building-componentsThird Party Advisory
- https://www.onapsis.com/research/security-advisories/sap-hana-user-information-disclosurePermissions Required
Timeline
- Published
- Aug 5, 2016
- Last modified
- Jun 17, 2026
- NVD status
- Modified