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I. Basic Information for CVE-2021-24741
Vulnerability Information
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Vulnerability Title
Support Board < 3.3.4 - Multiple Unauthenticated SQL Injections
Source: NVD (National Vulnerability Database)
Vulnerability 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.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
WordPress 插件 SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress 插件是WordPress开源的一个应用插件。 WordPress插件 Support Board 存在SQL注入漏洞，该漏洞源于Support Board WordPress插件在SQL语句中使用多个POST参数(如状态码、部门、用户id、会话id、会话状态码和收件人id)时，没有对它们进行转译，导致SQL注入被未经身份验证的用户利用。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
UnknownSupport Board 3.3.4 ~ 3.3.4 -
II. Public POCs for CVE-2021-24741
#POC DescriptionSource LinkShenlong Link
1Multiple 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.https://github.com/itsjeffersonli/CVE-2021-24741POC Details
2Multiple 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.https://github.com/dldygnl/CVE-2021-24741POC Details
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III. Intelligence Information for CVE-2021-24741
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IV. Related Vulnerabilities
Same product: Support Board
Same vendor: Unknown
Same weakness: CWE-89
V. Comments for CVE-2021-24741

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