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CVE-2025-15463— Advanced Custom Fields: Extended <= 0.9.2.3 - Unauthenticated Arbitrary Shortcode Execution

Quick assessment

Affected
hwk-fr Advanced Custom Fields: Extended
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

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。该平台具有在基于PHP和MySQL的服务器上架设个人博客网站的功能。WordPress plugin是一个应用插件。 WordPress plugin Advanced Custom Fields Extended 0.9.2.3及之前版本存在代码注入漏洞，该漏洞源于允许用户执行未正确验证值的操作，可能导致未经身份验证的攻击者执行任意短代码。

CVSS 6.5 · Medium EPSS 0.38% · P31

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

VendorProduct Version RangeStatus
hwk-fr Advanced Custom Fields: Extended ≤ 0.9.2.3 affected
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I. Basic Information for CVE-2025-15463

Vulnerability Information
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Vulnerability Title
Advanced Custom Fields: Extended <= 0.9.2.3 - Unauthenticated Arbitrary Shortcode Execution
Source: CVE Program / CVE List V5
Vulnerability Description
The The Advanced Custom Fields: Extended plugin for WordPress is vulnerable to arbitrary shortcode execution in all versions up to, and including, 0.9.2.3. This is due to the software allowing users to execute an action that does not properly validate a value before running do_shortcode. This makes it possible for unauthenticated attackers to execute arbitrary shortcodes.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin Advanced Custom Fields Extended 代码注入漏洞
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。该平台具有在基于PHP和MySQL的服务器上架设个人博客网站的功能。WordPress plugin是一个应用插件。 WordPress plugin Advanced Custom Fields Extended 0.9.2.3及之前版本存在代码注入漏洞，该漏洞源于允许用户执行未正确验证值的操作，可能导致未经身份验证的攻击者执行任意短代码。
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
hwk-fr Advanced Custom Fields: Extended 0 ~ 0.9.2.3 -

II. Public POCs for CVE-2025-15463

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III. Intelligence Information for CVE-2025-15463

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Patches & Fixes for CVE-2025-15463 (2)

Vendor Advisories for CVE-2025-15463 (1)

IV. Related Vulnerabilities

Same product: Advanced Custom Fields: Extended
Same vendor: hwk-fr
Same weakness: CWE-94

V. Comments for CVE-2025-15463

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