Arbitrary file upload in Matthewdeaves Willow Cms
CVE-2025-12331
A weakness has been identified in Willow CMS up to 1.4.0. Impacted is an unknown function of the file /admin/images/add. This manipulation causes unrestricted upload. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be exploited.
EPSS: 0.004 (28.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.7 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Matthewdeaves Willow_cms
- Willow Cms — versions 1.0, 1.1, 1.2
Weakness classification (CWE)
References
- cna@vuldb.com (VDB Entry, Third Party Advisory, vdb-entry)
- cna@vuldb.com (signature, Permissions Required, permissions-required, VDB Entry)
- cna@vuldb.com (VDB Entry, Third Party Advisory, third-party-advisory)
- cna@vuldb.com (issue-tracking, Third Party Advisory, Issue Tracking)
- cna@vuldb.com (Exploit, exploit, media-coverage)
Frequently asked questions
- What is CVE-2025-12331?
- CVE-2025-12331 is a medium-severity vulnerability in Matthewdeaves Willow Cms, classified under Improper Access Control. CVSS score: 4.7/10. Published 2025-10-27.
- How severe is CVE-2025-12331?
- Medium severity. CVSS v3 base score is 4.7 out of 10.