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    CVE-2025-57880

    Improper Encoding or Escaping of Output vulnerability in Hallo Welt! GmbH BlueSpice (Extension:BlueSpiceWhoIsOnline) allows Cross-Site Scripting (XSS). This issue affects BlueSpice: from 5 through 5.1.1.

    Published:Sep 19, 2025
    Last Modified:Sep 22, 2025
    EPS:Sep 19, 2025
    EPSS Score:0.0003
    CVSS Score:5.4

    Affected Products

    Vendor
    Hallowelt
    Product
    Bluespice

    Exploits

    No exploit reference

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    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