CVE-2021-24455

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    CVE-2021-24455

    Published: 2 Aug 2021Last Modified: 14 Jan 2025

    Summary:

    Details: The Tutor LMS – eLearning and online course solution WordPress plugin before 1.9.2 did not escape the Summary field of Announcements (when outputting it in an attribute), which can be created by users as low as Tutor Instructor. This lead to a Stored Cross-Site Scripting issue, which is triggered when viewing the Announcements list, and could result in privilege escalation when viewed by an admin.

    References: https://wpscan.com/vulnerability/9ef14cf1-1e04-4125-a296-9aa5388612f9

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -8ef845f61b2dfdbd7b7566c424916077bf2885d8

    Affected versions

    1.4.6

    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-2021-24455 | CVE-DB