Path Traversal in Tsinghua Unigroup Electronic Archives System
CVE-2025-0225
A vulnerability classified as problematic was found in Tsinghua Unigroup Electronic Archives System 3.2.210802(62532). Affected by this vulnerability is an unknown functionality of the file /setting/ClassFy/exampleDownload.html. The manipulation of the argument name leads to path traversal: '/../filedir'. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
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 (40.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 40th percentile — 40.4% 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
- Tsinghua Unigroup Electronic Archives System — versions 3.2.210802(62532)
Weakness classification (CWE)
References
- vuldb.com/ (technical-description, vdb-entry)
- vuldb.com/ (signature, permissions-required)
- vuldb.com/ (third-party-advisory)
- github.com/BxYQ/ld/tree/main/file_read4 (related)
- github.com/BxYQ/ld/blob/main/file_read4/poc.py (exploit)
Frequently asked questions
- What is CVE-2025-0225?
- CVE-2025-0225 is a medium-severity vulnerability in Tsinghua Unigroup Electronic Archives System, classified under Relative Path Traversal. CVSS score: 4.3/10. Published 2025-01-05.
- How severe is CVE-2025-0225?
- Medium severity. CVSS v3 base score is 4.3 out of 10.