CVE-2021-24552

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    CVE-2021-24552

    Published: 23 Aug 2021Last Modified: 10 Mar 2026

    Summary:

    Details: The Simple Events Calendar WordPress plugin through 1.4.0 does not sanitise, validate or escape the event_id POST parameter before using it in a SQL statement when deleting events, leading to an authenticated SQL injection issue

    References: , https://codevigilant.com/disclosure/2021/wp-plugin-simple-events-calendar/, https://wpscan.com/vulnerability/3482a015-a5ed-4913-b516-9eae2b3f89db

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    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-2021-24552 | CVE-DB