GHSA-hx44-c87v-p6xg

    Dashboard / Vulnerabilities / GHSA-hx44-c87v-p6xg

    GHSA-hx44-c87v-p6xg

    Published: 13 May 2022Last Modified: 8 Nov 2023

    Summary: Opencast has Incorrect Permission Assignment

    Details: In Opencast 2.2.3 and older if user names overlap, the Opencast search service used for publication to the media modules and players will handle the access control incorrectly so that users only need to match part of the user name used for the access restriction. For example, a user with the role ROLE_USER will have access to recordings published only for ROLE_USER_X.

    References: https://nvd.nist.gov/vuln/detail/CVE-2017-1000221, https://github.com/opencast/opencast/commit/f1abcaf998a469a2081461e0e3b4211927849439, https://opencast.jira.com/browse/MH-11862

    Affected packages

    Package

    Name: org.opencastproject:opencast-kernel

    Purl: pkg:maven/org.opencastproject/opencast-kernel

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.2.4

    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