GHSA-qvhv-pwww-53jj

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    GHSA-qvhv-pwww-53jj

    Published: 24 May 2022Last Modified: 17 Feb 2024

    Summary: Typo3 Cross-Site Scripting in Flash component (ELTS)

    Details: TYPO3 6.2.0 to 6.2.38 ELTS and 7.0.0 to 7.1.0 included a vulnerable external component, which could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack on a targeted system.

    References: https://nvd.nist.gov/vuln/detail/CVE-2020-8091, https://github.com/TYPO3/typo3/commit/482e2e992f80f5e38cb48fcaea40fd9812a5252c, https://github.com/TYPO3/typo3, https://github.com/TYPO3/typo3/blob/4cb53e828bd5138d180cdf9cac1ccf7fd31086d2/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65962-WebSVGLibraryAndAPIRemoved.rst, https://typo3.org/security/advisory/typo3-psa-2019-003, https://www.purplemet.com/blog/typo3-xss-vulnerability

    Affected packages

    Package

    Name: typo3/cms

    Purl: pkg:composer/typo3/cms

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 7.0.0
    Fixed -7.2.0

    Affected versions

    7.0.0
    7.0.1
    7.0.2

    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-qvhv-pwww-53jj | CVE-DB