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ID

VAR-202201-0806


CVE

CVE-2021-44374


TITLE

Reolink Rlc-410W Denial of Service Vulnerability (CNVD-2022-37389)

Trust: 0.6

sources: CNVD: CNVD-2022-37389

DESCRIPTION

A denial of service vulnerability exists in the cgiserver.cgi JSON command parser functionality of reolink RLC-410W v3.0.0.136_20121102. A specially-crafted HTTP request can lead to a reboot. SetMask param is not object. An attacker can send an HTTP request to trigger this vulnerability. Reolink Rlc-410W is a Wifi security camera from China Reolink company

Trust: 1.44

sources: NVD: CVE-2021-44374 // CNVD: CNVD-2022-37389

IOT TAXONOMY

category:['IoT']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2022-37389

AFFECTED PRODUCTS

vendor:reolinkmodel:rlc-410wscope:eqversion:3.0.0.136_20121102

Trust: 1.0

vendor:reolinkmodel:rlc-410w 3.0.0.136 20121102scope: - version: -

Trust: 0.6

sources: CNVD: CNVD-2022-37389 // NVD: CVE-2021-44374

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-44374
value: HIGH

Trust: 1.0

talos-cna@cisco.com: CVE-2021-44374
value: HIGH

Trust: 1.0

CNVD: CNVD-2022-37389
value: MEDIUM

Trust: 0.6

CNNVD: CNNVD-202201-2415
value: HIGH

Trust: 0.6

nvd@nist.gov: CVE-2021-44374
severity: MEDIUM
baseScore: 6.8
vectorString: AV:N/AC:L/AU:S/C:N/I:N/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 8.0
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.0

CNVD: CNVD-2022-37389
severity: MEDIUM
baseScore: 6.8
vectorString: AV:N/AC:L/AU:S/C:N/I:N/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 8.0
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2021-44374
baseSeverity: HIGH
baseScore: 7.7
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: CHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: 3.1
impactScore: 4.0
version: 3.1

Trust: 1.0

talos-cna@cisco.com: CVE-2021-44374
baseSeverity: HIGH
baseScore: 8.6
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: CHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 4.0
version: 3.0

Trust: 1.0

sources: CNVD: CNVD-2022-37389 // CNNVD: CNNVD-202201-2415 // NVD: CVE-2021-44374 // NVD: CVE-2021-44374

PROBLEMTYPE DATA

problemtype:CWE-20

Trust: 1.0

sources: NVD: CVE-2021-44374

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202201-2415

TYPE

input validation error

Trust: 0.6

sources: CNNVD: CNNVD-202201-2415

EXTERNAL IDS

db:NVDid:CVE-2021-44374

Trust: 2.2

db:TALOSid:TALOS-2021-1421

Trust: 1.6

db:CNVDid:CNVD-2022-37389

Trust: 0.6

db:CNNVDid:CNNVD-202201-2415

Trust: 0.6

sources: CNVD: CNVD-2022-37389 // CNNVD: CNNVD-202201-2415 // NVD: CVE-2021-44374

REFERENCES

url:https://talosintelligence.com/vulnerability_reports/talos-2021-1421

Trust: 2.2

url:https://nvd.nist.gov/vuln/detail/cve-2021-44374

Trust: 1.2

sources: CNVD: CNVD-2022-37389 // CNNVD: CNNVD-202201-2415 // NVD: CVE-2021-44374

CREDITS

Discovered by Francesco Benvenuto of Cisco Talos.

Trust: 0.6

sources: CNNVD: CNNVD-202201-2415

SOURCES

db:CNVDid:CNVD-2022-37389
db:CNNVDid:CNNVD-202201-2415
db:NVDid:CVE-2021-44374

LAST UPDATE DATE

2024-11-23T21:33:19.747000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2022-37389date:2022-05-16T00:00:00
db:CNNVDid:CNNVD-202201-2415date:2022-10-26T00:00:00
db:NVDid:CVE-2021-44374date:2024-11-21T06:30:49.027

SOURCES RELEASE DATE

db:CNVDid:CNVD-2022-37389date:2022-05-17T00:00:00
db:CNNVDid:CNNVD-202201-2415date:2022-01-26T00:00:00
db:NVDid:CVE-2021-44374date:2022-01-28T22:15:12.140