UBUNTU-CVE-2021-3943

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    UBUNTU-CVE-2021-3943

    Published: 22 Nov 2021Last Modified: 23 Sept 2026
    Upstream:

    Summary:

    Details: A flaw was found in Moodle in versions 3.11 to 3.11.3, 3.10 to 3.10.7, 3.9 to 3.9.10 and earlier unsupported versions. A remote code execution risk when restoring backup files was identified.

    Affected packages

    Package

    Name: moodle

    Purl: pkg:deb/ubuntu/moodle?arch=source&distro=esm-apps-legacy%2Fxenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    2.7.9+dfsg-1
    2.7.10+dfsg-1
    2.7.11+dfsg-1
    2.7.11+dfsg-2
    2.7.12+dfsg-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
    UBUNTU-CVE-2021-3943 | CVE-DB