CVE-2021-24823

The Support Board WordPress plugin before 3.3.6 does not have any CSRF checks in actions handled by the include/ajax.php file, which could allow attackers to make logged in users do unwanted actions. For example, make an admin delete arbitrary files

CVSS v3.1

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

CVSS v2.0

4.9 MEDIUMAV:N/AC:M/Au:S/C:N/I:P/A:P

EPSS

0.55% chance of exploitation in the next 30 days, 44th percentile

Published

2022-02-28

Updated

2024-08-03

Proof-of-concept exploits (2)

• https://noob3xploiter.medium.com/support-board-3-3-4-arbitrary-file-deletion-to-remote-co…
• https://wpscan.com/vulnerability/1bdebd9e-a7f2-4f55-b5b0-185eb619ebaf

References

• CVE Record
• NVD entry

Related

• CVE-2021-24822
• CVE-2021-24824
• CVE-2021-24821
• CVE-2021-24825
• CVE-2021-24819
• CVE-2021-24826