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    CVE-2021-20667

    Stored cross-site scripting vulnerability due to inadequate CSP (Content Security Policy) configuration in GROWI versions v4.2.2 and earlier allows remote authenticated attackers to inject an arbitrary script via a specially crafted content.

    Published:Mar 10, 2021
    Last Modified:Nov 21, 2024
    EPS:Mar 10, 2021
    EPSS Score:0.00209
    CVSS Score:5.4

    Affected Products

    Vendor
    Weseek
    Product
    Growi

    Exploits

    No exploit reference

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    CVE-2023-50175 (CVSS 5.4) — Stored cross-site scripting vulnerability exists in the App Settings (/admin/app) page, the Markdown Settings …
    CVE-2023-49807 (CVSS 5.4) — Stored cross-site scripting vulnerability when processing the MathJax exists in GROWI versions prior to v6.0.0…
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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