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CVE-2021-24946

CRITICAL 9.8 CVSS 3.1
Published
December 13, 2021
Last modified
June 17, 2026
NVD status
Modified
Reported by
contact@wpscan.com
Weakness
CWE-89
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

The Modern Events Calendar Lite WordPress plugin before 6.1.5 does not sanitise and escape the time parameter before using it in a SQL statement in the mec_load_single_page AJAX action, available to unauthenticated users, leading to an unauthenticated SQL injection issue

Affected WordPress components

  • modern-events-calendar-lite Plugin · modern-events-calendar-lite
    Confirmed match Homeless
    From 6.1.5 (including) to 6.1.5 (excluding)
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • Unknown Modern Events Calendar Lite — From 6.1.5 (including) to 6.1.5 (excluding)
  • webnus modern_events_calendar_lite — Before 6.1.5

References

  • packetstormsecurity.com http://packetstormsecurity.com/files/165742/WordPress-Modern-Events-Calendar-6.1-SQL-Injection.html Exploit, Third Party Advisory, VDB Entry
  • github.com https://github.com/Hacker5preme/Exploits/tree/main/Wordpress/CVE-2021-24946 Exploit, Third Party Advisory
  • wpscan.com https://wpscan.com/vulnerability/09871847-1d6a-4dfe-8a8c-f2f53ff87445 Exploit, Third Party Advisory
  • nvd.nist.gov Official NVD record