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ID

VAR-202112-2050


CVE

CVE-2021-20167


TITLE

Netgear RAX43 Command Injection Vulnerability

Trust: 1.2

sources: CNVD: CNVD-2022-02644 // CNNVD: CNNVD-202112-2808

DESCRIPTION

Netgear RAX43 version 1.0.3.96 contains a command injection vulnerability. The readycloud cgi application is vulnerable to command injection in the name parameter. (DoS) It may be in a state. Netgear RAX43 is a wireless router from Netgear. No detailed vulnerability details are currently available

Trust: 2.25

sources: NVD: CVE-2021-20167 // JVNDB: JVNDB-2021-017421 // CNVD: CNVD-2022-02644 // VULMON: CVE-2021-20167

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2022-02644

AFFECTED PRODUCTS

vendor:netgearmodel:rax43scope:eqversion:1.0.3.96

Trust: 1.6

vendor:ネットギアmodel:rax43scope:eqversion: -

Trust: 0.8

vendor:ネットギアmodel:rax43scope:eqversion:rax43 firmware 1.0.3.96

Trust: 0.8

sources: CNVD: CNVD-2022-02644 // JVNDB: JVNDB-2021-017421 // NVD: CVE-2021-20167

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-20167
value: HIGH

Trust: 1.0

NVD: CVE-2021-20167
value: HIGH

Trust: 0.8

CNVD: CNVD-2022-02644
value: HIGH

Trust: 0.6

CNNVD: CNNVD-202112-2808
value: HIGH

Trust: 0.6

VULMON: CVE-2021-20167
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2021-20167
severity: HIGH
baseScore: 7.7
vectorString: AV:A/AC:L/AU:S/C:C/I:C/A:C
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 5.1
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

CNVD: CNVD-2022-02644
severity: HIGH
baseScore: 7.7
vectorString: AV:A/AC:L/AU:S/C:C/I:C/A:C
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 5.1
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2021-20167
baseSeverity: HIGH
baseScore: 8.0
vectorString: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: ADJACENT
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.1
impactScore: 5.9
version: 3.1

Trust: 1.0

NVD: CVE-2021-20167
baseSeverity: HIGH
baseScore: 8.0
vectorString: CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: ADJACENT 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-2022-02644 // VULMON: CVE-2021-20167 // JVNDB: JVNDB-2021-017421 // CNNVD: CNNVD-202112-2808 // NVD: CVE-2021-20167

PROBLEMTYPE DATA

problemtype:CWE-77

Trust: 1.0

problemtype:Command injection (CWE-77) [NVD evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2021-017421 // NVD: CVE-2021-20167

THREAT TYPE

remote or local

Trust: 0.6

sources: CNNVD: CNNVD-202112-2808

TYPE

command injection

Trust: 0.6

sources: CNNVD: CNNVD-202112-2808

PATCH

title:Top Pageurl:https://www.netgear.com/

Trust: 0.8

title:Patch for Netgear RAX43 Command Injection Vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/312911

Trust: 0.6

title:Netgear RAX43 Fixes for command injection vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=176856

Trust: 0.6

title:Kenzer Templates [5170] [DEPRECATED]url:https://github.com/ARPSyndicate/kenzer-templates

Trust: 0.1

sources: CNVD: CNVD-2022-02644 // VULMON: CVE-2021-20167 // JVNDB: JVNDB-2021-017421 // CNNVD: CNNVD-202112-2808

EXTERNAL IDS

db:NVDid:CVE-2021-20167

Trust: 3.9

db:TENABLEid:TRA-2021-55

Trust: 2.5

db:JVNDBid:JVNDB-2021-017421

Trust: 0.8

db:CNVDid:CNVD-2022-02644

Trust: 0.6

db:CS-HELPid:SB2022010311

Trust: 0.6

db:CNNVDid:CNNVD-202112-2808

Trust: 0.6

db:VULMONid:CVE-2021-20167

Trust: 0.1

sources: CNVD: CNVD-2022-02644 // VULMON: CVE-2021-20167 // JVNDB: JVNDB-2021-017421 // CNNVD: CNNVD-202112-2808 // NVD: CVE-2021-20167

REFERENCES

url:https://www.tenable.com/security/research/tra-2021-55

Trust: 2.5

url:https://nvd.nist.gov/vuln/detail/cve-2021-20167

Trust: 2.0

url:https://www.cybersecurity-help.cz/vdb/sb2022010311

Trust: 0.6

url:https://cwe.mitre.org/data/definitions/77.html

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

url:https://github.com/arpsyndicate/kenzer-templates

Trust: 0.1

sources: CNVD: CNVD-2022-02644 // VULMON: CVE-2021-20167 // JVNDB: JVNDB-2021-017421 // CNNVD: CNNVD-202112-2808 // NVD: CVE-2021-20167

SOURCES

db:CNVDid:CNVD-2022-02644
db:VULMONid:CVE-2021-20167
db:JVNDBid:JVNDB-2021-017421
db:CNNVDid:CNNVD-202112-2808
db:NVDid:CVE-2021-20167

LAST UPDATE DATE

2024-08-14T14:02:52.677000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2022-02644date:2022-01-12T00:00:00
db:VULMONid:CVE-2021-20167date:2022-01-11T00:00:00
db:JVNDBid:JVNDB-2021-017421date:2023-01-18T01:38:00
db:CNNVDid:CNNVD-202112-2808date:2022-01-12T00:00:00
db:NVDid:CVE-2021-20167date:2022-01-11T14:48:17.100

SOURCES RELEASE DATE

db:CNVDid:CNVD-2022-02644date:2022-01-12T00:00:00
db:VULMONid:CVE-2021-20167date:2021-12-30T00:00:00
db:JVNDBid:JVNDB-2021-017421date:2023-01-18T00:00:00
db:CNNVDid:CNNVD-202112-2808date:2021-12-30T00:00:00
db:NVDid:CVE-2021-20167date:2021-12-30T22:15:09.457