CVE-2017-16687

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    CVE-2017-16687

    Published: 12 Dec 2017Last Modified: 10 Mar 2026

    Summary:

    Details: 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.

    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

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2017-16687 | CVE-DB