CVE-2026-42748 PUBLISHED

WordPress WPify Woo Czech plugin <= 5.4.1 - Arbitrary File Upload vulnerability

Assigner: Patchstack
Reserved: 29.04.2026 Published: 27.05.2026 Updated: 27.05.2026

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.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS Score: 9.9

Attack Vector	Network	Scope	Changed
Attack Complexity	Low	Confidentiality Impact	High
Privileges Required	Low	Integrity Impact	High
User Interaction	None	Availability Impact	High

CVSS 3.1

Product Status

Vendor	WPify
Product	WPify Woo Czech
Versions	Default: unaffected affected from 0 to 5.4.1 (incl.)

Credits

kai63001 | Patchstack Bug Bounty Program finder

References

https://patchstack.com/database/Wordpress/Plugin/wpify-woo/vulnerability/wordpress-wpify-woo-czech-plugin-5-4-1-arbitrary-file-upload-vulnerability?_s_id=cve

Problem Types

Unrestricted Upload of File with Dangerous Type CWE

Impacts

Upload a Web Shell to a Web Server