Information disclosure in SAP Hana Db
CVE-2016-6145
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.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.015 (73.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 73rd percentile — 73.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.015 · newest: 0.015 · change: 0.000
Affected products
- SAP Hana Db — versions 1.00.091.00.1418659308
Weakness classification (CWE)
References
- www.securityfocus.com/bid/92346 (vdb-entry)
- www.onapsis.com/blog/onapsis-publishes-15-advisories-sap-hana-and-building-comp… (Third Party Advisory)
- seclists.org/fulldisclosure/2016/Aug/92 (mailing-list, Third Party Advisory)
- packetstormsecurity.com/files/138444/SAP-HANA-DB-1.00.091.00.1418659308-Informa…
- www.onapsis.com/research/security-advisories/sap-hana-user-information-disclosu… (Permissions Required)
Frequently asked questions
- What is CVE-2016-6145?
- CVE-2016-6145 is a medium-severity vulnerability in SAP Hana Db, classified under Information Disclosure. CVSS score: 5.3/10. Published 2016-08-05.
- How severe is CVE-2016-6145?
- Medium severity. CVSS v3 base score is 5.3 out of 10.