CVE-2021-20655
HIGH
7.2
CVSS Score
Published: February 17, 2021 at 02:05 AM UTC
Updated: June 17, 2026 at 03:34 AM UTC
2 products affected across 2 vendorsFilezenFileZen
Using FileZen by Soliton Systems K.K.?
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Severity
HIGH7.2
Exploit prediction
EPSS 4%
Description
FileZen (V3.0.0 to V4.2.7 and V5.0.0 to V5.0.2) allows a remote attacker with administrator rights to execute arbitrary OS commands via unspecified vectors.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v ≤ 5.0.2
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
x_refsource_MISCThird Party Advisory
Source: [email protected]
https://jvn.jp/en/jp/JVN58774946/index.htmlx_refsource_MISCExploitVendor Advisory
Source: [email protected]
https://www.soliton.co.jp/support/2021/004334.htmlCVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- HIGH
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-78
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