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ID

VAR-202104-1265


CVE

CVE-2021-30233


TITLE

An Lianbao WF-1 router has a command execution vulnerability

Trust: 0.6

sources: CNVD: CNVD-2021-03520

DESCRIPTION

The api/ZRIptv/setIptvInfo interface in China Mobile An Lianbao WF-1 router 1.0.1 allows remote attackers to execute arbitrary commands via shell metacharacters in the iptv_vlan parameter. Anlianbao WT-1 is a 4G router that integrates wired and wireless router access, and secure Internet access. An Lianbao WF-1 router has a command execution vulnerability, which can be exploited by attackers to gain server management rights

Trust: 1.53

sources: NVD: CVE-2021-30233 // CNVD: CNVD-2021-03520 // VULMON: CVE-2021-30233

IOT TAXONOMY

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

Trust: 0.6

sources: CNVD: CNVD-2021-03520

AFFECTED PRODUCTS

vendor:chinamobilemodel:an lianbao wf-1scope:eqversion:1.0.1

Trust: 1.0

vendor:mobile internet of thingsmodel:an lianbaoscope:eqversion:v1.0.1

Trust: 0.6

sources: CNVD: CNVD-2021-03520 // NVD: CVE-2021-30233

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-30233
value: CRITICAL

Trust: 1.0

CNVD: CNVD-2021-03520
value: MEDIUM

Trust: 0.6

CNNVD: CNNVD-202104-2124
value: CRITICAL

Trust: 0.6

VULMON: CVE-2021-30233
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2021-30233
severity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.1

CNVD: CNVD-2021-03520
severity: MEDIUM
baseScore: 6.5
vectorString: AV:A/AC:H/AU:S/C:C/I:C/A:C
accessVector: ADJACENT_NETWORK
accessComplexity: HIGH
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 2.5
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2021-30233
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 5.9
version: 3.1

Trust: 1.0

sources: CNVD: CNVD-2021-03520 // VULMON: CVE-2021-30233 // CNNVD: CNNVD-202104-2124 // NVD: CVE-2021-30233

PROBLEMTYPE DATA

problemtype:CWE-78

Trust: 1.0

sources: NVD: CVE-2021-30233

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202104-2124

TYPE

operating system commend injection

Trust: 0.6

sources: CNNVD: CNNVD-202104-2124

EXTERNAL IDS

db:CNVDid:CNVD-2021-03520

Trust: 2.3

db:NVDid:CVE-2021-30233

Trust: 1.7

db:CNNVDid:CNNVD-202104-2124

Trust: 0.6

db:VULMONid:CVE-2021-30233

Trust: 0.1

sources: CNVD: CNVD-2021-03520 // VULMON: CVE-2021-30233 // CNNVD: CNNVD-202104-2124 // NVD: CVE-2021-30233

REFERENCES

url:https://github.com/pokerfacett/my_request/blob/master/china%20mobile%20an%20lianbao%20wf-1%20router%20command%20injection8.md

Trust: 1.7

url:http://iot.10086.cn/?l=en-us

Trust: 1.7

url:https://www.cnvd.org.cn/flaw/show/cnvd-2021-03520

Trust: 1.7

url:https://nvd.nist.gov/vuln/detail/cve-2021-30233

Trust: 0.6

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

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

sources: VULMON: CVE-2021-30233 // CNNVD: CNNVD-202104-2124 // NVD: CVE-2021-30233

SOURCES

db:CNVDid:CNVD-2021-03520
db:VULMONid:CVE-2021-30233
db:CNNVDid:CNNVD-202104-2124
db:NVDid:CVE-2021-30233

LAST UPDATE DATE

2024-11-23T21:58:47.364000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2021-03520date:2021-01-16T00:00:00
db:VULMONid:CVE-2021-30233date:2021-05-06T00:00:00
db:CNNVDid:CNNVD-202104-2124date:2022-05-05T00:00:00
db:NVDid:CVE-2021-30233date:2024-11-21T06:03:33.357

SOURCES RELEASE DATE

db:CNVDid:CNVD-2021-03520date:2021-02-20T00:00:00
db:VULMONid:CVE-2021-30233date:2021-04-29T00:00:00
db:CNNVDid:CNNVD-202104-2124date:2021-04-29T00:00:00
db:NVDid:CVE-2021-30233date:2021-04-29T16:15:10.137