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    CVE-2020-18671

    Cross Site Scripting (XSS) vulnerability in Roundcube Mail <=1.4.4 via smtp config in /installer/test.php.

    Published:Jun 24, 2021
    Last Modified:Nov 21, 2024
    EPS:Jun 24, 2021
    EPSS Score:0.00386
    CVSS Score:5.4

    Affected Products

    Vendor
    Roundcube
    Product
    Webmail

    Exploits

    https://lorexxar.cn/2020/06/10/roundcube-mail-xss/#store-xss-in-smtp-confighttps://lorexxar.cn/2020/06/10/roundcube-mail-xss/#store-xss-in-smtp-config

    Related CVEs

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    CVE-2026-74998 (CVSS 7.2) — In Roundcube Webmail before 1.6.18 and 1.7.x before 1.7.3, responses from the CSS (Cascading Style Sheets) pro…
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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