GHSA-v9xq-vh72-chr4

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    GHSA-v9xq-vh72-chr4

    Published: 13 May 2022Last Modified: 23 Apr 2024
    Aliases:
    CVE-2018-1081

    Summary: Moodle Unauthenticated users can trigger custom messages to admin via paypal enrol script

    Details: A flaw was found in Moodle 3.4 to 3.4.1, 3.3 to 3.3.4, 3.2 to 3.2.7, 3.1 to 3.1.10 and earlier unsupported versions. Unauthenticated users can trigger custom messages to admin via paypal enrol script. Paypal IPN callback script should only send error emails to admin after request origin was verified, otherwise admin email can be spammed.

    References: https://nvd.nist.gov/vuln/detail/CVE-2018-1081, https://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-61392, https://github.com/moodle/moodle, https://moodle.org/mod/forum/discuss.php?d=367938, http://www.securityfocus.com/bid/103728

    Affected packages

    Package

    Name: moodle/moodle

    Purl: pkg:composer/moodle/moodle

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 3.1
    Fixed -3.1.11

    Affected versions

    v3.1.0
    v3.1.0-beta
    v3.1.0-rc1
    v3.1.0-rc2
    v3.1.1
    v3.1.10
    v3.1.2
    v3.1.3
    v3.1.4
    v3.1.5
    v3.1.6
    v3.1.7
    v3.1.8
    v3.1.9

    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