CVE-2020-5639

CRITICAL EPSS 91.2%
Published Dec 14, 20205y ago · Modified Jun 17, 20262w ago
9.8 CVSS 3.1
Critical
Find Similar
Published Dec 14, 2020 5y ago
Last Modified Jun 17, 2026 2w ago

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 Details

Base Score
9.8
Exploitability
3.9
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
91.2% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-22 Path Traversal Resource Mgmt

Affected Products 1

VendorProductVersionRange
solitonfilezen*≥3.0.0  –  ≤4.2.2

References 3

  • jvn.jp https://jvn.jp/en/jp/JVN12884935/index.html
    Third Party Advisory
  • jvn.jp https://jvn.jp/jp/JVN12884935/index.html
    Third Party Advisory
  • soliton.co.jp https://www.soliton.co.jp/support/2020/004278.html
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.