GHSA-853f-x27w-8r74

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    GHSA-853f-x27w-8r74

    Published: 24 May 2022Last Modified: 8 Nov 2023

    Summary: OpenNMS Horizon RCE via Unsafe Deserialization

    Details: An issue was discovered in OpenNMS Horizon before 26.0.1, and Meridian before 2018.1.19 and 2019 before 2019.1.7. The ActiveMQ channel configuration allowed for arbitrary deserialization of Java objects (aka ActiveMQ Minion payload deserialization), leading to remote code execution for any authenticated channel user regardless of its assigned permissions.

    References: https://nvd.nist.gov/vuln/detail/CVE-2020-12760, https://github.com/OpenNMS/opennms/pull/2983, https://github.com/OpenNMS/opennms/commit/e21fc14ce355533493da0db815bd81a66e291382, https://github.com/OpenNMS/opennms, https://github.com/OpenNMS/opennms/releases/tag/opennms-26.0.1-1, https://issues.opennms.org/browse/NMS-12673, https://www.opennms.com/en/blog/2020-04-29-opennms-horizon-26-0-1-luchador-released, https://www.opennms.com/en/blog/2020-04-29-opennms-meridian-2018-1-18-wildfire-released, https://www.opennms.com/en/blog/2020-04-29-opennms-meridian-2019-1-6-europa-released

    Affected packages

    Package

    Name: org.opennms.core:org.opennms.core.daemon

    Purl: pkg:maven/org.opennms.core/org.opennms.core.daemon

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -26.0.1

    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
    GHSA-853f-x27w-8r74 | CVE-DB