CVE-2017-16687

EUVD-2017-7871
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 74%
Affected Products (NVD)
VendorProductVersion
saphana_database
1.00
saphana_database
2.00
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://www.securityfocus.com/bid/102152
https://blogs.sap.com/2017/12/12/sap-security-patch-day-december-2017/
https://launchpad.support.sap.com/#/notes/2549983
http://www.securityfocus.com/bid/102152
https://blogs.sap.com/2017/12/12/sap-security-patch-day-december-2017/
https://launchpad.support.sap.com/#/notes/2549983