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ID

VAR-202102-1083


CVE

CVE-2021-27201


TITLE

Endian Firewall Community  Argument insertion or modification vulnerability in

Trust: 0.8

sources: JVNDB: JVNDB-2021-003859

DESCRIPTION

Endian Firewall Community (aka EFW) 3.3.2 allows remote authenticated users to execute arbitrary OS commands via shell metacharacters in a backup comment. Endian Firewall Community ( alias EFW) Is vulnerable to the insertion or modification of arguments.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state. There is a security vulnerability in the Endian Firewall Community. There is no information about this vulnerability at present. Please keep an eye on CNNVD or manufacturer announcements

Trust: 1.8

sources: NVD: CVE-2021-27201 // JVNDB: JVNDB-2021-003859 // VULHUB: VHN-386411 // VULMON: CVE-2021-27201

AFFECTED PRODUCTS

vendor:endianmodel:firewall communityscope:eqversion:3.3.2

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vendor:endianmodel:firewall communityscope:eqversion: -

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sources: JVNDB: JVNDB-2021-003859 // NVD: CVE-2021-27201

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-27201
value: HIGH

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NVD: CVE-2021-27201
value: HIGH

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CNNVD: CNNVD-202102-1135
value: HIGH

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VULHUB: VHN-386411
value: MEDIUM

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VULMON: CVE-2021-27201
value: MEDIUM

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nvd@nist.gov: CVE-2021-27201
severity: MEDIUM
baseScore: 6.5
vectorString: AV:N/AC:L/AU:S/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 8.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

VULHUB: VHN-386411
severity: MEDIUM
baseScore: 6.5
vectorString: AV:N/AC:L/AU:S/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 8.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2021-27201
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.1

Trust: 1.0

NVD: CVE-2021-27201
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: VULHUB: VHN-386411 // VULMON: CVE-2021-27201 // JVNDB: JVNDB-2021-003859 // CNNVD: CNNVD-202102-1135 // NVD: CVE-2021-27201

PROBLEMTYPE DATA

problemtype:CWE-78

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problemtype:Insert or change arguments (CWE-88) [NVD Evaluation ]

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sources: VULHUB: VHN-386411 // JVNDB: JVNDB-2021-003859 // NVD: CVE-2021-27201

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202102-1135

TYPE

operating system commend injection

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sources: CNNVD: CNNVD-202102-1135

PATCH

title:Endian Community Releases New Version 3.3.2 SOURCEFORGEurl:https://www.endian.com/company/news/endian-community-releases-new-version-332-148/

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title:Endian Firewall Community Repair measures for parameter injection vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=142626

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title:endian_firewall_authenticated_rceurl:https://github.com/MucahitSaratar/endian_firewall_authenticated_rce

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title:researchesurl:https://github.com/MucahitSaratar/researches

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sources: VULMON: CVE-2021-27201 // JVNDB: JVNDB-2021-003859 // CNNVD: CNNVD-202102-1135

EXTERNAL IDS

db:NVDid:CVE-2021-27201

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db:JVNDBid:JVNDB-2021-003859

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db:CNNVDid:CNNVD-202102-1135

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db:VULHUBid:VHN-386411

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db:VULMONid:CVE-2021-27201

Trust: 0.1

sources: VULHUB: VHN-386411 // VULMON: CVE-2021-27201 // JVNDB: JVNDB-2021-003859 // CNNVD: CNNVD-202102-1135 // NVD: CVE-2021-27201

REFERENCES

url:https://github.com/mucahitsaratar/endian_firewall_authenticated_rce

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url:https://sourceforge.net/projects/efw/files/development/efw-3.3.2/

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url:https://www.endian.com/company/news/endian-community-releases-new-version-332-148/

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url:https://nvd.nist.gov/vuln/detail/cve-2021-27201

Trust: 1.4

url:https://cwe.mitre.org/data/definitions/88.html

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

sources: VULHUB: VHN-386411 // VULMON: CVE-2021-27201 // JVNDB: JVNDB-2021-003859 // CNNVD: CNNVD-202102-1135 // NVD: CVE-2021-27201

SOURCES

db:VULHUBid:VHN-386411
db:VULMONid:CVE-2021-27201
db:JVNDBid:JVNDB-2021-003859
db:CNNVDid:CNNVD-202102-1135
db:NVDid:CVE-2021-27201

LAST UPDATE DATE

2024-11-23T22:33:07.724000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-386411date:2022-07-12T00:00:00
db:VULMONid:CVE-2021-27201date:2021-02-23T00:00:00
db:JVNDBid:JVNDB-2021-003859date:2021-11-08T08:36:00
db:CNNVDid:CNNVD-202102-1135date:2022-07-14T00:00:00
db:NVDid:CVE-2021-27201date:2024-11-21T05:57:34.043

SOURCES RELEASE DATE

db:VULHUBid:VHN-386411date:2021-02-15T00:00:00
db:VULMONid:CVE-2021-27201date:2021-02-15T00:00:00
db:JVNDBid:JVNDB-2021-003859date:2021-11-08T00:00:00
db:CNNVDid:CNNVD-202102-1135date:2021-02-15T00:00:00
db:NVDid:CVE-2021-27201date:2021-02-15T19:15:13.127