Modern Events Calendar Lite <= 5.16.4 - Unauthenticated Events Export

7.5
Improper Access Control
CVE CVE-2021-24146
CVSS 7.5 (High)
Publicly Published January 29, 2021
Last Updated January 22, 2024
Researcher Nguyen Van Khanh

Description

Lack of authorisation checks in the Modern Events Calendar Lite WordPress plugin, versions before 5.16.5, did not properly restrict access to the export files, allowing unauthenticated users to exports all events data in CSV or XML format for example.

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1 affected software package

Software Type Plugin
Software Slug modern-events-calendar-lite (view on wordpress.org)
Patched? Yes
Remediation Update to version 5.16.5, or a newer patched version
Affected Version
  • <= 5.16.4
Patched Version
  • 5.16.5

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