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ID

VAR-202112-2048


CVE

CVE-2021-20169


TITLE

Netgear RAX43  Vulnerability in plaintext transmission of important information in

Trust: 0.8

sources: JVNDB: JVNDB-2021-017416

DESCRIPTION

Netgear RAX43 version 1.0.3.96 does not utilize secure communications to the web interface. By default, all communication to/from the device is sent via HTTP, which causes potentially sensitive information (such as usernames and passwords) to be transmitted in cleartext. Netgear RAX43 Contains a vulnerability in the transmission of important information in clear text.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Netgear RAX43 is a wireless router from Netgear. No detailed vulnerability details are currently provided

Trust: 2.25

sources: NVD: CVE-2021-20169 // JVNDB: JVNDB-2021-017416 // CNVD: CNVD-2022-02647 // VULMON: CVE-2021-20169

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2022-02647

AFFECTED PRODUCTS

vendor:netgearmodel:rax43scope:eqversion:1.0.3.96

Trust: 1.0

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

vendor:netgearmodel:rax43scope: - version: -

Trust: 0.6

sources: CNVD: CNVD-2022-02647 // JVNDB: JVNDB-2021-017416 // NVD: CVE-2021-20169

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-20169
value: MEDIUM

Trust: 1.0

NVD: CVE-2021-20169
value: MEDIUM

Trust: 0.8

CNVD: CNVD-2022-02647
value: HIGH

Trust: 0.6

CNNVD: CNNVD-202112-2812
value: MEDIUM

Trust: 0.6

nvd@nist.gov: CVE-2021-20169
severity: HIGH
baseScore: 7.2
vectorString: AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 3.9
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

CNVD: CNVD-2022-02647
severity: HIGH
baseScore: 7.2
vectorString: AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 3.9
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2021-20169
baseSeverity: MEDIUM
baseScore: 6.8
vectorString: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: PHYSICAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 0.9
impactScore: 5.9
version: 3.1

Trust: 1.0

NVD: CVE-2021-20169
baseSeverity: MEDIUM
baseScore: 6.8
vectorString: CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: PHYSICAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2022-02647 // JVNDB: JVNDB-2021-017416 // CNNVD: CNNVD-202112-2812 // NVD: CVE-2021-20169

PROBLEMTYPE DATA

problemtype:CWE-319

Trust: 1.0

problemtype:Sending important information in clear text (CWE-319) [NVD evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2021-017416 // NVD: CVE-2021-20169

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202112-2812

PATCH

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

Trust: 0.8

title:Patch for Unknown Vulnerability in Netgear RAX43url:https://www.cnvd.org.cn/patchInfo/show/312921

Trust: 0.6

title:Netgear RAX43 Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=176860

Trust: 0.6

sources: CNVD: CNVD-2022-02647 // JVNDB: JVNDB-2021-017416 // CNNVD: CNNVD-202112-2812

EXTERNAL IDS

db:NVDid:CVE-2021-20169

Trust: 3.9

db:TENABLEid:TRA-2021-55

Trust: 2.5

db:JVNDBid:JVNDB-2021-017416

Trust: 0.8

db:CNVDid:CNVD-2022-02647

Trust: 0.6

db:CS-HELPid:SB2022010311

Trust: 0.6

db:CNNVDid:CNNVD-202112-2812

Trust: 0.6

db:VULMONid:CVE-2021-20169

Trust: 0.1

sources: CNVD: CNVD-2022-02647 // VULMON: CVE-2021-20169 // JVNDB: JVNDB-2021-017416 // CNNVD: CNNVD-202112-2812 // NVD: CVE-2021-20169

REFERENCES

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

Trust: 2.5

url:https://nvd.nist.gov/vuln/detail/cve-2021-20169

Trust: 2.0

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

Trust: 0.6

url:https://nvd.nist.gov

Trust: 0.1

sources: CNVD: CNVD-2022-02647 // VULMON: CVE-2021-20169 // JVNDB: JVNDB-2021-017416 // CNNVD: CNNVD-202112-2812 // NVD: CVE-2021-20169

SOURCES

db:CNVDid:CNVD-2022-02647
db:VULMONid:CVE-2021-20169
db:JVNDBid:JVNDB-2021-017416
db:CNNVDid:CNNVD-202112-2812
db:NVDid:CVE-2021-20169

LAST UPDATE DATE

2024-08-14T14:02:52.776000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2022-02647date:2022-01-12T00:00:00
db:VULMONid:CVE-2021-20169date:2021-12-31T00:00:00
db:JVNDBid:JVNDB-2021-017416date:2023-01-18T01:25:00
db:CNNVDid:CNNVD-202112-2812date:2022-01-12T00:00:00
db:NVDid:CVE-2021-20169date:2022-01-11T14:18:44.930

SOURCES RELEASE DATE

db:CNVDid:CNVD-2022-02647date:2022-01-12T00:00:00
db:VULMONid:CVE-2021-20169date:2021-12-30T00:00:00
db:JVNDBid:JVNDB-2021-017416date:2023-01-18T00:00:00
db:CNNVDid:CNNVD-202112-2812date:2021-12-30T00:00:00
db:NVDid:CVE-2021-20169date:2021-12-30T22:15:09.557