CVE-2021-24741

Published Sep 20, 2021·Updated Jun 16, 2026

NVD Description

The Support Board WordPress plugin before 3.3.4 does not escape multiple POST parameters (such as status_code, department, user_id, conversation_id, conversation_status_code, and recipient_id) before using them in SQL statements, leading to SQL injections which are exploitable by unauthenticated users.

Public Exploits & PoCs1 found

PoC: CVE-2021-24741

Multiple SQL Injection Vulnerability in Support Board Version 3.3.3 that allow remote unauthenticated attacker to execute arbitrary SQL commands via status_code, department, user_id, conversation_id, conversation_status_code, and recipient_id parameters to ajax.php which is connected to functions.php which the vulnerability is present.

CVSS Vector

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

References

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