CVE-2023-6996— Display custom fields in the frontend – Post and User Profile Fields <= 1.2.1 - Authenticated (Contributor+) Code Injection
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I. Basic Information for CVE-2023-6996
Vulnerability Information
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Vulnerability Title
Display custom fields in the frontend – Post and User Profile Fields <= 1.2.1 - Authenticated (Contributor+) Code Injection
Source: NVD (National Vulnerability Database)
Vulnerability Description
The Display custom fields in the frontend – Post and User Profile Fields plugin for WordPress is vulnerable to Code Injection via the plugin's vg_display_data shortcode in all versions up to, and including, 1.2.1 due to insufficient input validation and restriction on access to that shortcode. This makes it possible for authenticated attackers with contributor-level and above permissions to call arbitrary functions and execute code.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
WordPress plugin Display custom fields in the frontend 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 Display custom fields in the frontend 1.2.1 版本及之前版本存在安全漏洞，该漏洞源于输入验证不足且对该短代码的访问受到限制，可以通过插件的 vg_display_data 短代码进行代
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
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| josevega | Display custom fields in the frontend – Post and User Profile Fields | * ~ 1.2.1 | - |
II. Public POCs for CVE-2023-6996
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · josevega · 2024-02-05 · 3 CVEs total
| CVE-2023-6982 | 6.4 MEDIUM | Display custom fields in the frontend – Post and User Profile Fields <= 1.2.1 - Authentica |
| CVE-2023-6983 | 4.3 MEDIUM | Display custom fields in the frontend – Post and User Profile Fields <= 1.2.1 - Insecure D |
IV. Related Vulnerabilities
Same weakness: CWE-94
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Evolution CMS 3.1.6 Authenticated Remote Code Execution via - CVE-2021-47938
ImpressCMS 1.4.2 Remote Code Execution via Autotasks - CVE-2021-47935
Sentry 8.2.0 Remote Code Execution via Pickle Deserializatio - CVE-2022-50944
Aero CMS 0.0.1 PHP Code Injection via posts.php - CVE-2026-8211
codelibs Fess JSP File AdminDesignAction.java update code in
V. Comments for CVE-2023-6996
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