CVE-2026-40750 CRITICAL

CVE-2026-40750: WordPress Kids Online Store theme <= 0.8.9 - Arbitrary File Upload vulnerability

Vendor Themagnifico52
Product Kids Online Store
Weakness CWE-434 · Unrestricted file upload
Published June 16, 2026
Last update June 16, 2026
View on NVD All CVEs

CVSS base score

9.9/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

Description

Unrestricted Upload of File with Dangerous Type vulnerability in themagnifico52 Kids Online Store allows Upload a Web Shell to a Web Server. This issue affects Kids Online Store: from n/a through 0.8.9.

Key dates

Disclosure timeline

June 16, 2026 CVE published
June 16, 2026 Record updated