GHSA-26fg-v32r-h663

    Dashboard / Vulnerabilities / GHSA-26fg-v32r-h663

    GHSA-26fg-v32r-h663

    Published: 9 Nov 2023Last Modified: 10 Sept 2026

    Summary: Moodle Exposure of Sensitive Information to an Unauthorized Actor vulnerability

    Details: H5P metadata automatically populated the author with the user's username, which could be sensitive information.

    References: https://nvd.nist.gov/vuln/detail/CVE-2023-5545, https://github.com/moodle/moodle/commit/100ac7c6467a7de2c05713a0a924984ff1593d53, https://bugzilla.redhat.com/show_bug.cgi?id=2243444, https://github.com/moodle/moodle, https://moodle.org/mod/forum/discuss.php?d=451586, http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-78820

    Affected packages

    Package

    Name: moodle/moodle

    Purl: pkg:composer/moodle/moodle

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.3.0-rc2

    Affected versions

    v2.3.10
    v2.3.11
    v2.3.4
    v2.3.5
    v2.3.6
    v2.3.7
    v2.3.8
    v2.3.9

    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-26fg-v32r-h663 | CVE-DB