Support Board <= 3.3.3 - Multiple Unauthenticated SQL Injections

9.8
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE CVE-2021-24741
CVSS 9.8 (Critical)
Publicly Published September 3, 2021
Last Updated January 22, 2024
Researcher John Jefferson Li

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.

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Vulnerability Details for Support Board

Software Type Plugin
Software Slug supportboard
Patched? Yes
Remediation Update to version 3.3.4, or a newer patched version
Affected Version
  • <= 3.3.3
Patched Version
  • 3.3.4

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