CVE-2023-5546

    Dashboard / Vulnerabilities / CVE-2023-5546

    CVE-2023-5546

    Published: 9 Nov 2023Last Modified: 12 Aug 2026

    Summary: Moodle: stored xss in quiz grading report via user id number

    Details: ID numbers displayed in the quiz grading report required additional sanitizing to prevent a stored XSS risk.

    References: http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-78971, https://git.moodle.org, https://moodle.org/mod/forum/discuss.php?d=451587, https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/5xxx/CVE-2023-5546.json, https://nvd.nist.gov/vuln/detail/CVE-2023-5546, https://bugzilla.redhat.com/show_bug.cgi?id=2243445

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 8b359ad7a63cf219110bca80552fe3d4ea2a635d
    Fixed -b72ce02928c561588861d24330b2c3619f76d116

    Affected versions

    v4.1.5
    v4.1.4
    v4.1.3
    v4.1.2
    v4.1.1
    v4.1.0

    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
    CVE-2023-5546 | CVE-DB