CVE-2025-48300

WordPress Groundhogg plugin <= 4.2.1 - Arbitrary File Upload vulnerability

State: Published
Severity: 9.1 Critical
Published: Jul 16, 2025
Updated: Apr 28, 2026
Reserved: May 19, 2025

Description

Unrestricted Upload of File with Dangerous Type vulnerability in Adrian Tobey Groundhogg groundhogg allows Upload a Web Shell to a Web Server.This issue affects Groundhogg: from n/a through <= 4.2.1.

Scores

CVSS	Score	Vector	Source
3.1	9.1 Critical	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H	Patchstack

Weaknesses

CWE-434 Unrestricted Upload of File with Dangerous Type

Affected Products

Product	Versions
GroundhoggAdrian Tobey	4.2.1 and earlierAffectedfrom 4.2.2Not affected

References

https://patchstack.com/database/Wordpress/Plugin/groundhogg/vulnerability/wordpress-groundhogg-4-2-1-arbitrary-file-upload-vulnerability?_s_id=cvevdb-entry

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