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CVE-2025-14478— Demo Importer Plus <= 2.0.9 - Authenticated (Author+) Blind XML External Entity Injection via SVG File Upload

Quick assessment

Affected
kraftplugins Demo Importer Plus
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 Demo Importer Plus 2.0.9及之前版本存在代码问题漏洞，该漏洞源于SVG文件上传功能存在XML外部实体注入，可能导致经过身份验证的攻击者在易受攻击的配置中实现代码执行。

CVSS 7.5 · High EPSS 0.44% · P37
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I. Basic Information for CVE-2025-14478

Vulnerability Information
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Vulnerability Title
Demo Importer Plus <= 2.0.9 - Authenticated (Author+) Blind XML External Entity Injection via SVG File Upload
Source: CVE Program / CVE List V5
Vulnerability Description
The Demo Importer Plus plugin for WordPress is vulnerable to XML External Entity Injection (XXE) in all versions up to, and including, 2.0.9 via the SVG file upload functionality. This makes it possible for authenticated attackers, with Author-level access and above, to achieve code execution in vulnerable configurations. This only impacts sites on versions of PHP older than 8.0.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
XML外部实体引用的不恰当限制(XXE)
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin Demo Importer Plus 代码问题漏洞
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 Demo Importer Plus 2.0.9及之前版本存在代码问题漏洞，该漏洞源于SVG文件上传功能存在XML外部实体注入，可能导致经过身份验证的攻击者在易受攻击的配置中实现代码执行。
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
kraftplugins Demo Importer Plus * ~ 2.0.9 -

II. Public POCs for CVE-2025-14478

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III. Intelligence Information for CVE-2025-14478

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Patches & Fixes for CVE-2025-14478 (3)

IV. Related Vulnerabilities

Same product: Demo Importer Plus
Same vendor: kraftplugins
Same weakness: CWE-611

V. Comments for CVE-2025-14478

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