Arbitrary file upload in Boyuncms_project Boyuncms
CVE-2025-7100
A vulnerability was found in BoyunCMS up to 1.4.20 and classified as critical. Affected by this issue is some unknown functionality of the file /application/user/controller/Index.php. The manipulation of the argument image leads to unrestr…
EPSS: 0.003 (21.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Boyuncms_project Boyuncms
- N/a Boyuncms — versions 1.4.0, 1.4.1, 1.4.2
Weakness classification (CWE)
References
- cna@vuldb.com (technical-description, 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 (exploit, Broken Link)
Frequently asked questions
- What is CVE-2025-7100?
- CVE-2025-7100 is a medium-severity vulnerability in Boyuncms_project Boyuncms, classified under Improper Access Control. CVSS score: 6.3/10. Published 2025-07-07.
- How severe is CVE-2025-7100?
- Medium severity. CVSS v3 base score is 6.3 out of 10.