CVE-2021-30140

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    CVE-2021-30140

    Published: 6 Apr 2021Last Modified: 10 Mar 2026

    Summary:

    Details: LiquidFiles 3.4.15 has stored XSS through the "send email" functionality when sending a file via email to an administrator. When a file has no extension and contains malicious HTML / JavaScript content (such as SVG with HTML content), the payload is executed upon a click. This is fixed in 3.5.

    References: , https://www.tempest.com.br, https://liquidfiles.com/support.html, http://packetstormsecurity.com/files/167228/LiquidFiles-3.4.15-Cross-Site-Scripting.html, http://seclists.org/fulldisclosure/2022/May/41, https://gist.github.com/rodnt/9f7d368fac38cafa7334598ec94fb167

    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-2021-30140 | CVE-DB