Arbitrary file upload in Wofficeio Woffice Core
CVE-2025-2780
The Woffice Core plugin for WordPress, used by the Woffice Theme, is vulnerable to arbitrary file uploads due to missing file type validation in the 'saveFeaturedImage' function in all versions up to, and including, 5.4.21. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.
Vulnerability class: Unrestricted File Upload
EPSS: 0.008 (51.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Wofficeio Woffice Core — versions 0
- Xtendify Woffice
Weakness classification (CWE)
References
- security@wordfence.com (Third Party Advisory)
- security@wordfence.com (Release Notes)
Frequently asked questions
- What is CVE-2025-2780?
- CVE-2025-2780 is a high-severity vulnerability in Wofficeio Woffice Core, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2025-04-04.
- How severe is CVE-2025-2780?
- High severity. CVSS v3 base score is 8.8 out of 10.