Arbitrary file upload in Xiweicheng Teamwork Management System
CVE-2026-1061
A vulnerability was detected in xiweicheng TMS up to 2.28.0. Affected by this issue is the function Upload of the file src/main/java/com/lhjz/portal/controller/FileController.java. The manipulation of the argument filename results in unrestricted upload. The attack may be performed from remote. The exploit is now public and may be used.
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.004 (32.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 32nd percentile — 32.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000
Affected products
- Xiweicheng Teamwork Management System
- Xiweicheng Tms — versions 2.0, 2.1, 2.2
Weakness classification (CWE)
References
- vuldb.com/ (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, VDB Entry)
- vuldb.com/ (VDB Entry, Third Party Advisory, third-party-advisory)
- github.com/bkglfpp/CVE-md/blob/main/商户商城—商城开发tms/文件上传.md (Exploit, Third Party Advisory, exploit)
Frequently asked questions
- What is CVE-2026-1061?
- CVE-2026-1061 is a medium-severity vulnerability in Xiweicheng Teamwork Management System, classified under Improper Access Control. CVSS score: 6.3/10. Published 2026-01-17.
- How severe is CVE-2026-1061?
- Medium severity. CVSS v3 base score is 6.3 out of 10.