Unrestricted File Upload Vulnerability in WPify WPify Woo Czech Plugin
CVE-2026-42748

9.9CRITICAL

Key Information:

Vendor

WordPress
Status
WPify Woo Czech
Vendor
CVE Published:
27 May 2026

What is CVE-2026-42748?

The WPify Woo Czech plugin has a vulnerability that allows attackers to upload files of dangerous types, potentially enabling the execution of malicious scripts on the web server. This flaw affects versions up to 5.4.1, where an unauthorized user can exploit the unrestricted file upload feature to gain control over the server through web shells, leading to severe security risks. It's crucial for users to update to the latest version to mitigate this vulnerability.

Affected Version(s)

WPify Woo Czech 0 <= 5.4.1

References

https://patchstack.com/database/Wordpress/Plugin/wpify-wo...
vdb-entry

CVSS V3.1

Score:
9.9
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

kai63001 | Patchstack Bug Bounty Program
.