CVE-2021-24552

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

CVSS v3.1

7.2 HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

6.5 MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P

EPSS

1.58% chance of exploitation in the next 30 days, 74th percentile

Published

2021-08-23

Updated

2024-08-03

Proof-of-concept exploits (2)

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

References

• CVE Record
• NVD entry

Related

• CVE-2021-24551
• CVE-2021-24553
• CVE-2021-24550
• CVE-2021-24554
• CVE-2021-24549
• CVE-2021-24555