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Case File

CVE-2017-16687

MEDIUM · CVSS 5.3 EPSS 1.30%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2017-12-12 · Last synced 2026-08-04

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CVE
CVE-2017-16687
Severity
MEDIUM
CVSS
5.3
EPSS
1.30%

Original NVD 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.