CVE-2018-1048

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    CVE-2018-1048

    Published: 24 Jan 2018Last Modified: 15 Mar 2026

    Summary:

    Details: It was found that the AJP connector in undertow, as shipped in Jboss EAP 7.1.0.GA, does not use the ALLOW_ENCODED_SLASH option and thus allow the the slash / anti-slash characters encoded in the url which may lead to path traversal and result in the information disclosure of arbitrary local files.

    References: https://access.redhat.com/errata/RHSA-2018:0478, https://access.redhat.com/errata/RHSA-2018:0479, https://access.redhat.com/errata/RHSA-2018:0480, https://access.redhat.com/errata/RHSA-2018:0481, https://bugzilla.redhat.com/show_bug.cgi?id=1534343

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    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