CVE-2023-40313

    Dashboard / Vulnerabilities / CVE-2023-40313

    CVE-2023-40313

    Published: 17 Aug 2023Last Modified: 12 Aug 2026

    Summary: Disable BeanShell Interpreter Remote Server Mode

    Details: A BeanShell interpreter in remote server mode runs in OpenMNS Horizon versions earlier than 32.0.2 and in related Meridian versions which could allow arbitrary remote Java code execution. The solution is to upgrade to Meridian 2023.1.6, 2022.1.19, 2021.1.30, 2020.1.38 or Horizon 32.0.2 or newer. Meridian and Horizon installation instructions state that they are intended for installation within an organization's private networks and should not be directly accessible from the Internet.

    References: https://docs.opennms.com/horizon/32/releasenotes/changelog.html, https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/40xxx/CVE-2023-40313.json, https://nvd.nist.gov/vuln/detail/CVE-2023-40313, https://github.com/OpenNMS/opennms/pull/6368, https://github.com/OpenNMS/opennms

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -5bbc4b368d0785d6d574713cb41c42c5a5f4421d

    Affected versions

    meridian-foundation-2023.1.5-1
    meridian-foundation-2023.1.4-1
    meridian-foundation-2023.1.3-1
    meridian-foundation-2023.1.2-1
    meridian-foundation-2023.1.1-1
    meridian-foundation-2023.1.0-1

    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
    CVE-2023-40313 | CVE-DB