CVE-2018-10894

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    CVE-2018-10894

    Published: 1 Aug 2018Last Modified: 7 Aug 2026

    Summary:

    Details: It was found that SAML authentication in Keycloak 3.4.3.Final incorrectly authenticated expired certificates. A malicious user could use this to access unauthorized data or possibly conduct further attacks.

    References: https://access.redhat.com/errata/RHSA-2018:3592, https://access.redhat.com/errata/RHSA-2018:3593, https://access.redhat.com/errata/RHSA-2018:3595, https://access.redhat.com/errata/RHSA-2019:0877, https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10894

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 517588ecca8e8749c70c7a28706fc405623617d3
    Fixed -None

    Affected versions

    3.4.3
    3.4.3.Final

    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-2018-10894 | CVE-DB