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CVE-2021-24552

HIGH 7.2 CVSS 3.1
Published
August 23, 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:H/UI:N/S:U/C:H/I:H/A:H

Description

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

Affected products and versions

  • Unknown Simple Events Calendar — From 1.4.0 (including) to 1.4.0 (including)
  • simple_events_calendar_project simple_events_calendar — Up to and including 1.4.0

References

  • codevigilant.com https://codevigilant.com/disclosure/2021/wp-plugin-simple-events-calendar/ Exploit, Third Party Advisory
  • wpscan.com https://wpscan.com/vulnerability/3482a015-a5ed-4913-b516-9eae2b3f89db Exploit, Third Party Advisory
  • nvd.nist.gov Official NVD record