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CVE-2026-42748— WordPress WPify Woo Czech plugin <= 5.4.1 - Arbitrary File Upload vulnerability

CVSS 9.9 · Critical EPSS 0.28% · P20

Affected Version Matrix 1

VendorProductVersion RangeStatus
WPifyWPify Woo Czech≤ 5.4.1affected
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I. Basic Information for CVE-2026-42748

Vulnerability Information
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Vulnerability Title
WordPress WPify Woo Czech plugin <= 5.4.1 - Arbitrary File Upload vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Unrestricted Upload of File with Dangerous Type vulnerability in WPify WPify Woo Czech wpify-woo allows Upload a Web Shell to a Web Server.This issue affects WPify Woo Czech: from n/a through <= 5.4.1.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
危险类型文件的不加限制上传
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin WPify Woo Czech 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 WPify Woo Czech 5.4.1及之前版本存在代码问题漏洞，该漏洞源于危险类型文件上传不受限制，可能导致Web服务器上传Web Shell。
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
WPifyWPify Woo Czech 0 ~ 5.4.1 -

II. Public POCs for CVE-2026-42748

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III. Intelligence Information for CVE-2026-42748

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Vendor Advisories for CVE-2026-42748 (1)

IV. Related Vulnerabilities

Same product: WPify Woo Czech
Same vendor: WPify
Same weakness: CWE-434

V. Comments for CVE-2026-42748

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