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CVE-2024-3561— Custom Field Suite <= 2.6.7 - Authenticated (Contributor+) SQL Injection via Term Custom Field

CVSS 8.8 · High EPSS 0.51% · P41

Possible ATT&CK Techniques 1AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2024-3561

Vulnerability Information
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Vulnerability Title
Custom Field Suite <= 2.6.7 - Authenticated (Contributor+) SQL Injection via Term Custom Field
Source: CVE Program / CVE List V5
Vulnerability Description
The Custom Field Suite plugin for WordPress is vulnerable to SQL Injection via the the 'Term' custom field in all versions up to, and including, 2.6.7 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with contributor-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress和Sui 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台支持在PHP和MySQL的服务器上架设个人博客网站。WordPress plugin是一个应用插件。 WordPress Plugin Custom Field Suite 2.6.7 及之前版本存在SQL注入漏洞，该漏洞源于对用户提供的参数转义不足，使经过身份验证的攻击者可以将其他 SQL 查询附加到现有查询中，这些查询可用于从数据库中提取敏感信息。
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
mgibbs189Custom Field Suite * ~ 2.6.7 -

II. Public POCs for CVE-2024-3561

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium
Qwen3.6-35B-A3B · 8733 chars
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III. Intelligence Information for CVE-2024-3561

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Vendor Advisories for CVE-2024-3561 (1)

Security Blog Posts for CVE-2024-3561 (1)

Other References for CVE-2024-3561 (2)

Same Patch Batch · mgibbs189 · 2024-06-20 · 3 CVEs total

CVE-2024-35628.8 HIGHCustom Field Suite <= 2.6.7 - Authenticated (Contributor+) PHP Code Injection via Loop Cus
CVE-2024-35586.4 MEDIUMCustom Field Suite <= 2.6.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via

IV. Related Vulnerabilities

Same product: Custom Field Suite
Same vendor: mgibbs189
Same weakness: CWE-89

V. Comments for CVE-2024-3561

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