Path Traversal in Feng Ha Production Ssm
CVE-2025-4530
A vulnerability was found in feng_ha_ha/megagao ssm-erp and production_ssm 1.0. It has been declared as problematic. Affected by this vulnerability is the function handleFileDownload of the file FileController.java of the component File Handler. The manipulation leads to path traversal. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. This product is distributed under two entirely different names.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.005 (38.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 38th percentile — 38.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: +0.000
Affected products
- Feng Ha Production Ssm — versions 1.0
- Feng Ha Ssm-Erp — versions 1.0
- Megagao Production Ssm — versions 1.0
- Megagao Ssm-Erp — versions 1.0
Weakness classification (CWE)
References
- vuldb.com/ (technical-description, vdb-entry)
- vuldb.com/ (signature, permissions-required)
- vuldb.com/ (third-party-advisory)
- github.com/Hao-Ni/CVE/issues/2 (issue-tracking, exploit)
Frequently asked questions
- What is CVE-2025-4530?
- CVE-2025-4530 is a medium-severity vulnerability in Feng Ha Production Ssm, classified under Path Traversal. CVSS score: 4.3/10. Published 2025-05-11.
- How severe is CVE-2025-4530?
- Medium severity. CVSS v3 base score is 4.3 out of 10.