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VULNERABILITIES

CVE-2017-16687 Details

Description

The user self-service tools of SAP HANA extended application services, classic user self-service, a part of SAP HANA Database versions 1.00 and 2.00, can be misused to enumerate valid and invalid user accounts. An unauthenticated user could use the error messages to determine if a given username is valid.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.3 MEDIUMVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://blogs.sap.com/2017/12/12/sap-security-patch-day-december-2017/ CVEVendor Advisory
https://launchpad.support.sap.com/#/notes/2549983 CVEPermissions RequiredVendor Advisory
http://www.securityfocus.com/bid/102152 CVEThird Party AdvisoryVDB Entry
https://blogs.sap.com/2017/12/12/sap-security-patch-day-december-2017/ [email protected]Vendor Advisory
https://launchpad.support.sap.com/#/notes/2549983 [email protected]Permissions RequiredVendor Advisory

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-200Exposure of Sensitive Information to an Unauthorized Actor[email protected]

Affected Products

ProductVersions
sap hana database
1.00
2.00

CPE

  • cpe:2.3:a:sap:hana_database:1.00:*:*:*:*:*:*:*
  • cpe:2.3:a:sap:hana_database:2.00:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2017-16687
NVD Published Date:
Dec 12, 2017
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2017-16687 Details - Not Deferred