GHSA-wg4m-vvp6-2hc5

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    GHSA-wg4m-vvp6-2hc5

    Published: 14 May 2022Last Modified: 11 Apr 2025
    Aliases:

    Summary: SilverStripe vulnerable to Cross-site Scripting

    Details: Multiple cross-site scripting (XSS) vulnerabilities in SilverStripe before 2.3.5 allow remote attackers to inject arbitrary web script or HTML via (1) the CommenterURL parameter to PostCommentForm, and in the Forum module before 0.2.5 in SilverStripe before 2.3.5 allow remote attackers to inject arbitrary web script or HTML via (2) the Search parameter to forums/search (aka the search script).

    Affected packages

    Package

    Name: silverstripe/cms

    Purl: pkg:composer/silverstripe/cms

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.3.5

    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
    GHSA-wg4m-vvp6-2hc5 | CVE-DB