CVE-2020-5639: soliton systems k.k. filezen Path Traversal
CVSS: 10.0v2.0HighModified
Published 14-12-2020Last modified 04-08-2024
Vulnerability summary
CVE-2020-5639 is a high (CVSS 10.0) Path Traversal vulnerability in soliton systems k.k. filezen. EPSS estimates a 5.07% chance of exploitation in the next 30 days, higher than 92.2% of scored vulnerabilities.
CVSS score
10.0/10
010
High · v2.0 (NVD)EPSS score
5.07%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 14-12-2020PublishedVulnerability first disclosed.
- 04-08-2024Last modifiedVulnerability information updated.
Description
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.
CVSS metrics
2 scores · 1 source · 2 versionsCritical 9.8Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HSourcesSingle source
High 10.0Preferred score · NVD (NIST)
AV:N/AC:L/Au:N/C:C/I:C/A:CSourcesSingle source
EPSS trend
Probability
5.07%
Chance of exploitation in the next 30 days
Percentile
92%
Versus all other CVEs
30-day change
0.00 pp
From 5.07% on 21-09-2026
21-09-202621-10-2026
EPSS score5.07%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Soliton1 product
- filezen≥ 3.0.0, ≤ 4.2.2
Soliton systems k.k.1 product
- filezenversions from V3.0.0 to V4.2.2
2 vendors · 2 products