---
id: CVE-2026-66627
title: >-
  Unrestricted Upload of File with Dangerous Type vulnerability in EDGE22
  Studios Ltd
summary: >-
  Unrestricted Upload of File with Dangerous Type vulnerability in EDGE22
  Studios Ltd. GP Premium allows Remote Code Inclusion.


  This issue affects GP Premium: from n/a through 2.5.5.
severity: critical
cvss: 9.9
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H'
cwe:
  - CWE-434
vendor: EDGE22 Studios Ltd.
product: GP Premium
affected:
  - gp_premium >= n/a <= 2.5.5
published: '2026-08-18'
updated: '2026-09-08'
sourceUpdated: '2026-09-08T00:16:52.683'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-66627'
references:
  - url: >-
      https://patchstack.com/database/wordpress/plugin/gp-premium/vulnerability/wordpress-gp-premium-plugin-2-5-5-arbitrary-file-upload-vulnerability?_s_id=cve
    label: audit@patchstack.com
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-08-18T15:09:14.545771Z'
epss: 0.00479
epssPercentile: 0.38681
ingestedAt: '2026-09-08T15:33:26.953Z'
---

## Overview

Unrestricted Upload of File with Dangerous Type vulnerability in EDGE22 Studios Ltd. GP Premium allows Remote Code Inclusion.

This issue affects GP Premium: from n/a through 2.5.5.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.