Arbitrary file upload in Wanglongcn Yifang
CVE-2025-11136
A flaw has been found in YiFang CMS up to 2.0.2. The impacted element is the function webUploader of the file app/app/controller/File.php of the component Backend. Executing manipulation of the argument uploadpath can lead to unrestricted…
EPSS: 0.001 (25.5th 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
- Wanglongcn Yifang
- Yifang Cms — versions 2.0.0, 2.0.1, 2.0.2
Weakness classification (CWE)
References
- VDB-326213 | YiFang CMS Backend File.php webUploader unrestricted upload (technical-description, Third Party Advisory, VDB Entry, vdb-entry)
- VDB-326213 | CTI Indicators (IOB, IOC, TTP, IOA) (signature, Permissions Required, permissions-required, VDB Entry)
- Submit #657903 | YiFang YiFang CMS V2.0.0 Arbitrary File Upload (Third Party Advisory, VDB Entry, third-party-advisory)
- cna@vuldb.com (issue-tracking, Exploit, exploit, Issue Tracking)
Frequently asked questions
- What is CVE-2025-11136?
- CVE-2025-11136 is a medium-severity vulnerability in Wanglongcn Yifang, classified under Improper Access Control. CVSS score: 4.7/10. Published 2025-09-29.
- How severe is CVE-2025-11136?
- Medium severity. CVSS v3 base score is 4.7 out of 10.