Sign-up

ID

VAR-202102-0496


CVE

CVE-2021-20655


TITLE

FileZen OS command injection vulnerability

Trust: 0.6

sources: CNVD: CNVD-2021-14801

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. FileZen is a device for secure file transfer and sharing via email or web interface. FileZen 3.0.0-4.2.7, 5.0.0-5.0.2 have OS command injection vulnerabilities

Trust: 1.53

sources: NVD: CVE-2021-20655 // CNVD: CNVD-2021-14801 // VULMON: CVE-2021-20655

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2021-14801

AFFECTED PRODUCTS

vendor:solitonmodel:filezenscope:lteversion:4.2.7

Trust: 1.0

vendor:solitonmodel:filezenscope:gteversion:3.0.0

Trust: 1.0

vendor:solitonmodel:filezenscope:lteversion:5.0.2

Trust: 1.0

vendor:solitonmodel:filezenscope:gteversion:5.0.0

Trust: 1.0

vendor:solitonmodel:systems kk filezenscope:gteversion:v3.0.0,<=v4.2.7

Trust: 0.6

vendor:solitonmodel:systems kk filezenscope:gteversion:v5.0.0,<=v5.0.2

Trust: 0.6

sources: CNVD: CNVD-2021-14801 // NVD: CVE-2021-20655

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-20655
value: HIGH

Trust: 1.0

CNVD: CNVD-2021-14801
value: HIGH

Trust: 0.6

CNNVD: CNNVD-202102-1255
value: HIGH

Trust: 0.6

VULMON: CVE-2021-20655
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2021-20655
severity: HIGH
baseScore: 9.0
vectorString: AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 8.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.1

CNVD: CNVD-2021-14801
severity: HIGH
baseScore: 9.0
vectorString: AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 8.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2021-20655
baseSeverity: HIGH
baseScore: 7.2
vectorString: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: HIGH
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 1.2
impactScore: 5.9
version: 3.1

Trust: 1.0

sources: CNVD: CNVD-2021-14801 // VULMON: CVE-2021-20655 // CNNVD: CNNVD-202102-1255 // NVD: CVE-2021-20655

PROBLEMTYPE DATA

problemtype:CWE-78

Trust: 1.0

sources: NVD: CVE-2021-20655

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202102-1255

TYPE

operating system commend injection

Trust: 0.6

sources: CNNVD: CNNVD-202102-1255

PATCH

title:Patch for FileZen OS command injection vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/251161

Trust: 0.6

title:FileZen Fixes for operating system command injection vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=142646

Trust: 0.6

title: - url:https://github.com/triw0lf/Security-Matters-22

Trust: 0.1

title:supplierurl:https://github.com/r0eXpeR/supplier

Trust: 0.1

sources: CNVD: CNVD-2021-14801 // VULMON: CVE-2021-20655 // CNNVD: CNNVD-202102-1255

EXTERNAL IDS

db:NVDid:CVE-2021-20655

Trust: 2.3

db:JVNid:JVN58774946

Trust: 1.7

db:CNVDid:CNVD-2021-14801

Trust: 0.6

db:JVNDBid:JVNDB-2021-000015

Trust: 0.6

db:CNNVDid:CNNVD-202102-1255

Trust: 0.6

db:VULMONid:CVE-2021-20655

Trust: 0.1

sources: CNVD: CNVD-2021-14801 // VULMON: CVE-2021-20655 // CNNVD: CNNVD-202102-1255 // NVD: CVE-2021-20655

REFERENCES

url:https://jvn.jp/en/jp/jvn58774946/index.html

Trust: 1.7

url:https://www.soliton.co.jp/support/2021/004334.html

Trust: 1.7

url:https://nvd.nist.gov/vuln/detail/cve-2021-20655

Trust: 1.2

url:https://jvndb.jvn.jp/en/contents/2021/jvndb-2021-000015.html

Trust: 0.6

url:https://cwe.mitre.org/data/definitions/78.html

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

url:https://github.com/triw0lf/security-matters-22

Trust: 0.1

url:https://github.com/r0exper/supplier

Trust: 0.1

sources: CNVD: CNVD-2021-14801 // VULMON: CVE-2021-20655 // CNNVD: CNNVD-202102-1255 // NVD: CVE-2021-20655

SOURCES

db:CNVDid:CNVD-2021-14801
db:VULMONid:CVE-2021-20655
db:CNNVDid:CNNVD-202102-1255
db:NVDid:CVE-2021-20655

LAST UPDATE DATE

2024-11-23T22:33:08.510000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2021-14801date:2021-03-07T00:00:00
db:VULMONid:CVE-2021-20655date:2021-02-22T00:00:00
db:CNNVDid:CNNVD-202102-1255date:2021-03-09T00:00:00
db:NVDid:CVE-2021-20655date:2024-11-21T05:46:57.230

SOURCES RELEASE DATE

db:CNVDid:CNVD-2021-14801date:2021-03-07T00:00:00
db:VULMONid:CVE-2021-20655date:2021-02-17T00:00:00
db:CNNVDid:CNNVD-202102-1255date:2021-02-16T00:00:00
db:NVDid:CVE-2021-20655date:2021-02-17T03:15:12.290