GHSA-9hhc-pj4w-w5rv

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    GHSA-9hhc-pj4w-w5rv

    Published: 1 Mar 2023Last Modified: 16 Feb 2024
    Aliases:
    CVE-2022-4137

    Summary: Keycloak Cross-site Scripting on OpenID connect login service

    Details: A reflected cross-site scripting (XSS) vulnerability was found in the `oob` OAuth endpoint due to incorrect null-byte handling. This issue allows a malicious link to insert an arbitrary URI into a Keycloak error page.

    References: https://github.com/keycloak/keycloak/security/advisories/GHSA-9hhc-pj4w-w5rv, https://nvd.nist.gov/vuln/detail/CVE-2022-4137, https://github.com/keycloak/keycloak/pull/16774, https://github.com/keycloak/keycloak/commit/30d0e9d22dae51392e5a3748a1c68c116667359a, https://access.redhat.com/errata/RHSA-2023:1043, https://access.redhat.com/errata/RHSA-2023:1044, https://access.redhat.com/errata/RHSA-2023:1045, https://access.redhat.com/errata/RHSA-2023:1049, https://access.redhat.com/security/cve/CVE-2022-4137, https://bugzilla.redhat.com/show_bug.cgi?id=2148496, https://github.com/keycloak/keycloak

    Affected packages

    Package

    Name: org.keycloak:keycloak-parent

    Purl: pkg:maven/org.keycloak/keycloak-parent

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -20.0.5

    Affected versions

    1.0-alpha-1

    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
    GHSA-9hhc-pj4w-w5rv | CVE-DB