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ID

VAR-202203-0653


CVE

CVE-2021-44262


TITLE

Vulnerability related to lack of authentication for important functions in multiple NETGEAR products

Trust: 0.8

sources: JVNDB: JVNDB-2021-018882

DESCRIPTION

A vulnerability is in the 'MNU_top.htm' page of the Netgear W104, version WAC104-V1.0.4.13, which can allow a remote attacker to access this page without any authentication. When processed, it exposes some key information for the device. of netgear mbr1517 firmware, wnce3001 firmware, WAC104 Firmware has a lack of authentication vulnerability for critical functionality.Information may be obtained. Netgear W104 is a wireless access point from Netgear Corporation of the United States

Trust: 2.16

sources: NVD: CVE-2021-44262 // JVNDB: JVNDB-2021-018882 // CNVD: CNVD-2022-22306

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2022-22306

AFFECTED PRODUCTS

vendor:netgearmodel:mbr1517scope:eqversion:*

Trust: 1.0

vendor:netgearmodel:wnce3001scope:eqversion:*

Trust: 1.0

vendor:netgearmodel:wac104scope:lteversion:1.0.4.13

Trust: 1.0

vendor:ネットギアmodel:wac104scope: - version: -

Trust: 0.8

vendor:ネットギアmodel:wnce3001scope: - version: -

Trust: 0.8

vendor:ネットギアmodel:mbr1517scope: - version: -

Trust: 0.8

vendor:netgearmodel:wac104scope:lteversion:<=1.0.4.13

Trust: 0.6

sources: CNVD: CNVD-2022-22306 // JVNDB: JVNDB-2021-018882 // NVD: CVE-2021-44262

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-44262
value: HIGH

Trust: 1.0

NVD: CVE-2021-44262
value: HIGH

Trust: 0.8

CNVD: CNVD-2022-22306
value: MEDIUM

Trust: 0.6

CNNVD: CNNVD-202203-1571
value: HIGH

Trust: 0.6

nvd@nist.gov: CVE-2021-44262
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

CNVD: CNVD-2022-22306
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2021-44262
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 3.9
impactScore: 3.6
version: 3.1

Trust: 1.0

NVD: CVE-2021-44262
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2022-22306 // JVNDB: JVNDB-2021-018882 // CNNVD: CNNVD-202203-1571 // NVD: CVE-2021-44262

PROBLEMTYPE DATA

problemtype:CWE-306

Trust: 1.0

problemtype:Lack of authentication for critical features (CWE-306) [NVD evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2021-018882 // NVD: CVE-2021-44262

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202203-1571

TYPE

access control error

Trust: 0.6

sources: CNNVD: CNNVD-202203-1571

EXTERNAL IDS

db:NVDid:CVE-2021-44262

Trust: 3.8

db:JVNDBid:JVNDB-2021-018882

Trust: 0.8

db:CNVDid:CNVD-2022-22306

Trust: 0.6

db:CNNVDid:CNNVD-202203-1571

Trust: 0.6

sources: CNVD: CNVD-2022-22306 // JVNDB: JVNDB-2021-018882 // CNNVD: CNNVD-202203-1571 // NVD: CVE-2021-44262

REFERENCES

url:https://github.com/zer0yu/cve_request/blob/master/netgear/netgear_w104_unauthorized_access_vulnerability_second.md

Trust: 2.4

url:https://www.netgear.com/about/security/

Trust: 2.4

url:https://nvd.nist.gov/vuln/detail/cve-2021-44262

Trust: 0.8

url:https://cxsecurity.com/cveshow/cve-2021-44262/

Trust: 0.6

sources: JVNDB: JVNDB-2021-018882 // CNNVD: CNNVD-202203-1571 // NVD: CVE-2021-44262

SOURCES

db:CNVDid:CNVD-2022-22306
db:JVNDBid:JVNDB-2021-018882
db:CNNVDid:CNNVD-202203-1571
db:NVDid:CVE-2021-44262

LAST UPDATE DATE

2024-11-23T22:47:29.675000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2022-22306date:2022-03-24T00:00:00
db:JVNDBid:JVNDB-2021-018882date:2023-07-10T08:22:00
db:CNNVDid:CNNVD-202203-1571date:2022-03-24T00:00:00
db:NVDid:CVE-2021-44262date:2024-11-21T06:30:41.140

SOURCES RELEASE DATE

db:CNVDid:CNVD-2022-22306date:2022-03-24T00:00:00
db:JVNDBid:JVNDB-2021-018882date:2023-07-10T00:00:00
db:CNNVDid:CNNVD-202203-1571date:2022-03-17T00:00:00
db:NVDid:CVE-2021-44262date:2022-03-17T13:15:07.593