CVE-2021-24741

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.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://board.support/changes	Release Notes Vendor Advisory
https://medium.com/%40lijohnjefferson/multiple-sql-injection-unauthenticated-in-support-board-v-3-3-3-3e9b4214a4f9
https://wpscan.com/vulnerability/ccf293ec-7607-412b-b662-5e237b8690ca	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:schiocco:support_board_-_chat_and_help_desk:*:*:*:*:*:wordpress:*:*

History

07 Nov 2023, 03:31

Type	Values Removed	Values Added
References	{'url': 'https://medium.com/@lijohnjefferson/multiple-sql-injection-unauthenticated-in-support-board-v-3-3-3-3e9b4214a4f9', 'name': 'https://medium.com/@lijohnjefferson/multiple-sql-injection-unauthenticated-in-support-board-v-3-3-3-3e9b4214a4f9', 'tags': ['Exploit', 'Third Party Advisory'], 'refsource': 'MISC'}	() https://medium.com/%40lijohnjefferson/multiple-sql-injection-unauthenticated-in-support-board-v-3-3-3-3e9b4214a4f9 -

Information

Published : 2021-09-20 10:15

Updated : 2024-02-28 18:48

NVD link : CVE-2021-24741

Mitre link : CVE-2021-24741

CVE.ORG link : CVE-2021-24741

JSON object : View

Products Affected

schiocco

support_board_-_chat_and_help_desk

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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