GHSA-jwhm-9cjm-4493

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    GHSA-jwhm-9cjm-4493

    Published: 16 Jun 2021Last Modified: 16 Feb 2024

    Summary: Cross-site Scripting in Jenkins Dashboard View Plugin

    Details: Jenkins Dashboard View Plugin prior to 2.16 and 2.12.1 does not escape URLs referenced in Image Dashboard Portlets, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with View/Configure permission. As part of this fix, the property for image URLs was changed from `url` to `imageUrl`. Existing [Configuration as Code](https://plugins.jenkins.io/configuration-as-code/) configurations are still supported, but exports will emit the new property.

    References: https://nvd.nist.gov/vuln/detail/CVE-2021-21649, https://github.com/jenkinsci/dashboard-view-plugin/commit/586817b081d903e47cfdd05b96b8aae1d2c2700b, https://github.com/CVEProject/cvelist/blob/2d78eb36f4d084db7fb35f1535d8d84fdcb7d859/2021/21xxx/CVE-2021-21649.json, https://github.com/jenkinsci/dashboard-view-plugin, https://www.jenkins.io/security/advisory/2021-05-11/#SECURITY-2233

    Affected packages

    Package

    Name: org.jenkins-ci.plugins:dashboard-view

    Purl: pkg:maven/org.jenkins-ci.plugins/dashboard-view

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 2.13
    Fixed -2.16

    Affected versions

    2.13

    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-jwhm-9cjm-4493 | CVE-DB