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ID

VAR-202102-0907


CVE

CVE-2021-20074


TITLE

Racom MIDGE  In firmware  OS  Command injection vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2021-003832

DESCRIPTION

Racom's MIDGE Firmware 4.4.40.105 contains an issue that allows users to escape the provided command line interface and execute arbitrary OS commands. Racom MIDGE For firmware, OS A command injection vulnerability exists.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state. RACOM M!DGE is a cellular router designed for mission-critical applications such as SCADA and telemetry, and is very suitable for many different wireless applications. Attackers can use this vulnerability to execute arbitrary OS commands

Trust: 2.16

sources: NVD: CVE-2021-20074 // JVNDB: JVNDB-2021-003832 // CNVD: CNVD-2021-12633

IOT TAXONOMY

category:['ICS', 'Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2021-12633

AFFECTED PRODUCTS

vendor:racommodel:m\!dgescope:eqversion:4.4.40.105

Trust: 1.0

vendor:racommodel:midgescope:eqversion:midge firmware 4.4.40.105

Trust: 0.8

vendor:racommodel:midgescope:eqversion: -

Trust: 0.8

vendor:racommodel:m!dgescope:eqversion:4.4.40.105

Trust: 0.6

sources: CNVD: CNVD-2021-12633 // JVNDB: JVNDB-2021-003832 // NVD: CVE-2021-20074

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-20074
value: HIGH

Trust: 1.0

NVD: CVE-2021-20074
value: HIGH

Trust: 0.8

CNVD: CNVD-2021-12633
value: HIGH

Trust: 0.6

CNNVD: CNNVD-202102-1207
value: HIGH

Trust: 0.6

nvd@nist.gov: CVE-2021-20074
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: 1.8

CNVD: CNVD-2021-12633
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-2021-20074
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-2021-20074
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: CNVD: CNVD-2021-12633 // JVNDB: JVNDB-2021-003832 // CNNVD: CNNVD-202102-1207 // NVD: CVE-2021-20074

PROBLEMTYPE DATA

problemtype:CWE-78

Trust: 1.0

problemtype:OS Command injection (CWE-78) [NVD Evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2021-003832 // NVD: CVE-2021-20074

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202102-1207

TYPE

operating system commend injection

Trust: 0.6

sources: CNNVD: CNNVD-202102-1207

PATCH

title:Top Pageurl:https://www.racom.eu/

Trust: 0.8

sources: JVNDB: JVNDB-2021-003832

EXTERNAL IDS

db:NVDid:CVE-2021-20074

Trust: 3.0

db:TENABLEid:TRA-2021-04

Trust: 2.4

db:JVNDBid:JVNDB-2021-003832

Trust: 0.8

db:CNVDid:CNVD-2021-12633

Trust: 0.6

db:CNNVDid:CNNVD-202102-1207

Trust: 0.6

sources: CNVD: CNVD-2021-12633 // JVNDB: JVNDB-2021-003832 // CNNVD: CNNVD-202102-1207 // NVD: CVE-2021-20074

REFERENCES

url:https://www.tenable.com/security/research/tra-2021-04

Trust: 2.4

url:https://nvd.nist.gov/vuln/detail/cve-2021-20074

Trust: 1.4

sources: CNVD: CNVD-2021-12633 // JVNDB: JVNDB-2021-003832 // CNNVD: CNNVD-202102-1207 // NVD: CVE-2021-20074

SOURCES

db:CNVDid:CNVD-2021-12633
db:JVNDBid:JVNDB-2021-003832
db:CNNVDid:CNNVD-202102-1207
db:NVDid:CVE-2021-20074

LAST UPDATE DATE

2024-11-23T21:58:48.329000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2021-12633date:2021-02-25T00:00:00
db:JVNDBid:JVNDB-2021-003832date:2021-11-05T09:02:00
db:CNNVDid:CNNVD-202102-1207date:2021-03-01T00:00:00
db:NVDid:CVE-2021-20074date:2024-11-21T05:45:52.670

SOURCES RELEASE DATE

db:CNVDid:CNVD-2021-12633date:2021-02-25T00:00:00
db:JVNDBid:JVNDB-2021-003832date:2021-11-05T00:00:00
db:CNNVDid:CNNVD-202102-1207date:2021-02-16T00:00:00
db:NVDid:CVE-2021-20074date:2021-02-16T20:15:16.283