CVE-2018-1136

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    CVE-2018-1136

    Published: 25 May 2018Last Modified: 8 Jul 2026

    Summary:

    Details: An issue was discovered in Moodle 3.x. An authenticated user is allowed to add HTML blocks containing scripts to their Dashboard; this is normally not a security issue because a personal dashboard is visible to this user only. Through this security vulnerability, users can move such a block to other pages where they can be viewed by other users.

    References: http://www.securityfocus.com/bid/104307, https://moodle.org/mod/forum/discuss.php?d=371202

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 268abfacc54c4cbf9722c1502569b311c7caefff
    Fixed -None

    Affected versions

    v3.2.8
    v3.2.7
    v3.2.6
    v3.2.5
    v3.2.4
    v3.2.3
    v3.2.2
    v3.2.1
    v3.2.0

    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