CVE-2018-1000823

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    CVE-2018-1000823

    Published: 20 Dec 2018Last Modified: 8 Jul 2026

    Summary:

    Details: exist version <= 5.0.0-RC4 contains a XML External Entity (XXE) vulnerability in XML Parser for REST Server that can result in Disclosure of confidential data, denial of service, SSRF, port scanning.

    References: https://0dd.zone/2018/10/27/exist-XXE/, https://github.com/eXist-db/exist/issues/2180

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -5a27d10ba1710c1df751344b53ac6e4cb4778e3b

    Affected versions

    5.0.0-rc1
    5.0.0-rc2
    5.0.0-rc3
    5.0.0-rc4

    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