CVE-2023-31046

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    CVE-2023-31046

    Published: 19 Oct 2023Last Modified: 11 Mar 2026

    Summary:

    Details: A Path Traversal vulnerability exists in PaperCut NG before 22.1.1 and PaperCut MF before 22.1.1. Under specific conditions, this could potentially allow an authenticated attacker to achieve read-only access to the server's filesystem, because requests beginning with "GET /ui/static/..//.." reach getStaticContent in UIContentResource.class in the static-content-files servlet.

    References: , https://research.aurainfosec.io/disclosure/papercut/, https://web.archive.org/web/20230814061444/https://research.aurainfosec.io/disclosure/papercut/, https://www.papercut.com/kb/Main/PO-1216-and-PO-1219#security-notifications, https://www.papercut.com/kb/Main/SecurityBulletinJune2023

    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
    CVE-2023-31046 | CVE-DB