CVE-2021-24553

The Timeline Calendar WordPress plugin through 1.2 does not sanitise, validate or escape the edit GET parameter before using it in a SQL statement when editing events, leading to an authenticated SQL injection issue. Other SQL Injections are also present in the plugin

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-timeline-calendar/
• https://wpscan.com/vulnerability/14c75a00-a52b-430b-92da-5145e5aee30a

References

• CVE Record
• NVD entry

Related

• CVE-2021-24552
• CVE-2021-24554
• CVE-2021-24551
• CVE-2021-24555
• CVE-2021-24550
• CVE-2021-24556