CVE-2023-30186

    Dashboard / Vulnerabilities / CVE-2023-30186

    CVE-2023-30186

    Published: 14 Aug 2023Last Modified: 12 Aug 2026

    Summary:

    Details: A use after free issue discovered in ONLYOFFICE DocumentServer 4.0.3 through 7.3.2 allows remote attackers to run arbitrary code via crafted JavaScript file.

    References: https://gist.github.com/merrychap/25eba8c4dd97c9e545edad1b8f0eadc2, https://github.com/ONLYOFFICE/core/blob/8ca40a44ce47a86168327a46db91253cf6bb205d/DesktopEditor/doctrenderer/, https://github.com/ONLYOFFICE/core/blob/8ca40a44ce47a86168327a46db91253cf6bb205d/DesktopEditor/doctrenderer/embed/NativeControlEmbed.cpp#L110, https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/30xxx/CVE-2023-30186.json, https://nvd.nist.gov/vuln/detail/CVE-2023-30186, https://github.com/ONLYOFFICE/core/commit/2b6ad83b36afd9845085b536969d366d1d61150a, https://github.com/ONLYOFFICE/DocumentServer

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -2b6ad83b36afd9845085b536969d366d1d61150a

    Affected versions

    v7.3.2.9
    v7.3.2.8
    v7.3.2.7
    v7.3.2.6
    v7.3.2.5
    v7.3.2.4
    v7.3.2.3
    v7.3.2.13
    v7.3.2.12
    v7.3.2.11
    v7.3.2.10
    v7.3.1.6
    v7.3.1.5
    v7.3.1.4
    v7.3.1.3
    v7.3.0

    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-2023-30186 | CVE-DB