Path Traversal in Soliton Filezen
CVE-2020-5639
Directory traversal vulnerability in FileZen versions from V3.0.0 to V4.2.2 allows remote attackers to upload an arbitrary file in a specific directory via unspecified vectors. As a result, an arbitrary OS command may be executed.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.051 (92.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 92nd percentile — 92.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.050 · newest: 0.051 · change: +0.001
Affected products
- Soliton Filezen
- Soliton Systems K.k. Filezen — versions versions from V3.0.0 to V4.2.2
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.soliton.co.jp/support/2020/004278.html (Vendor Advisory)
- jvn.jp/en/jp/JVN12884935/index.html (Third Party Advisory)
- jvn.jp/jp/JVN12884935/index.html (Third Party Advisory)
Frequently asked questions
- What is CVE-2020-5639?
- CVE-2020-5639 is a critical-severity vulnerability in Soliton Filezen, classified under Path Traversal. CVSS score: 9.8/10. Published 2020-12-14.
- How severe is CVE-2020-5639?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2020-5639 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.