GHSA-4w4j-9533-82qg

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    GHSA-4w4j-9533-82qg

    Published: 24 May 2022Last Modified: 24 Apr 2024

    Summary: Moodle Cross-site Scripting (XSS)

    Details: A vulnerability was found in Moodle 3.9 to 3.9.1, 3.8 to 3.8.4 and 3.7 to 3.7.7 where it was possible to include JavaScript in a book's chapter title, which was not escaped on the "Add new chapter" page. This is fixed in 3.9.2, 3.8.5 and 3.7.8.

    References: https://nvd.nist.gov/vuln/detail/CVE-2020-25631, https://github.com/moodle/moodle, https://moodle.org/mod/forum/discuss.php?d=410843

    Affected packages

    Package

    Name: moodle/moodle

    Purl: pkg:composer/moodle/moodle

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 3.9
    Fixed -3.9.2

    Affected versions

    v3.9.0
    v3.9.0-beta
    v3.9.0-rc1
    v3.9.0-rc2
    v3.9.0-rc3
    v3.9.1

    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-4w4j-9533-82qg | CVE-DB