GHSA-3mgp-fx93-9xv5

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    GHSA-3mgp-fx93-9xv5

    Published: 17 Jan 2019Last Modified: 10 Sept 2026

    Summary: XSS vulnerability that affects bootstrap

    Details: In Bootstrap before 3.4.0, XSS is possible in the tooltip data-viewport attribute.

    References: https://nvd.nist.gov/vuln/detail/CVE-2018-20676, https://github.com/twbs/bootstrap/issues/27915#issuecomment-452196628, https://github.com/twbs/bootstrap/issues/27915#issuecomment-452140906, https://github.com/twbs/bootstrap/issues/27044, https://github.com/twbs/bootstrap/pull/27047, https://github.com/twbs/bootstrap/commit/2a5ba23ce8f041f3548317acc992ed8a736b609d, https://lists.apache.org/thread.html/rd0e44e8ef71eeaaa3cf3d1b8b41eb25894372e2995ec908ce7624d26@%3Ccommits.pulsar.apache.org%3E, https://github.com/twbs/bootstrap, https://github.com/rubysec/ruby-advisory-db/blob/master/gems/bootstrap/CVE-2018-20676.yml, https://github.com/rubysec/ruby-advisory-db/blob/master/gems/bootstrap-sass/CVE-2018-20676.yml, https://blog.getbootstrap.com/2018/12/13/bootstrap-3-4-0, https://access.redhat.com/errata/RHSA-2020:0133, https://access.redhat.com/errata/RHSA-2020:0132, https://access.redhat.com/errata/RHSA-2019:3023, https://access.redhat.com/errata/RHSA-2019:1456, https://access.redhat.com/errata/RHBA-2019:1570, https://access.redhat.com/errata/RHBA-2019:1076

    Affected packages

    Package

    Name: bootstrap

    Purl: pkg:npm/bootstrap

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -3.4.0

    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