Arbitrary file upload in Adrian Tobey Groundhogg

CVE-2025-48300

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.

Vulnerability class: Unrestricted File Upload

EPSS: 0.004 (34.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-48300?
CVE-2025-48300 is a critical-severity vulnerability in Adrian Tobey Groundhogg, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.1/10. Published 2025-07-16.
How severe is CVE-2025-48300?
Critical severity. CVSS v3 base score is 9.1 out of 10.