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ID

VAR-202205-1524


CVE

CVE-2021-41946


TITLE

FiberHome VDSL2 Modem HG150-Ub Cross-Site Scripting Vulnerability

Trust: 0.6

sources: CNVD: CNVD-2022-70053

DESCRIPTION

In FiberHome VDSL2 Modem HG150-Ub_V3.0, a stored cross-site scripting (XSS) vulnerability in Parental Control --> Access Time Restriction --> Username field, a user cannot delete the rule due to the XSS. FiberHome VDSL2 Modem HG150-Ub is a router device of FiberHome Company. FiberHome VDSL2 Modem HG150-Ub V3.0 has a cross-site scripting vulnerability, which stems from the lack of program validation and filtering of user-supplied data and output data. Attackers can exploit this vulnerability to conduct cross-site scripting (XSS) attacks

Trust: 1.53

sources: NVD: CVE-2021-41946 // CNVD: CNVD-2022-70053 // VULMON: CVE-2021-41946

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2022-70053

AFFECTED PRODUCTS

vendor:fiberhomemodel:hg150-ubscope:eqversion:3.0

Trust: 1.0

vendor:fiberhomemodel:vdsl2 modem hg150-ubscope:eqversion:v3.0

Trust: 0.6

sources: CNVD: CNVD-2022-70053 // NVD: CVE-2021-41946

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-41946
value: MEDIUM

Trust: 1.0

CNVD: CNVD-2022-70053
value: LOW

Trust: 0.6

CNNVD: CNNVD-202205-3661
value: MEDIUM

Trust: 0.6

VULMON: CVE-2021-41946
value: LOW

Trust: 0.1

nvd@nist.gov: CVE-2021-41946
severity: LOW
baseScore: 3.5
vectorString: AV:N/AC:M/AU:S/C:N/I:P/A:N
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: SINGLE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: 6.8
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.1

CNVD: CNVD-2022-70053
severity: LOW
baseScore: 3.5
vectorString: AV:N/AC:M/AU:S/C:N/I:P/A:N
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: SINGLE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: 6.8
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2021-41946
baseSeverity: MEDIUM
baseScore: 5.4
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: REQUIRED
scope: CHANGED
confidentialityImpact: LOW
integrityImpact: LOW
availabilityImpact: NONE
exploitabilityScore: 2.3
impactScore: 2.7
version: 3.1

Trust: 1.0

sources: CNVD: CNVD-2022-70053 // VULMON: CVE-2021-41946 // CNNVD: CNNVD-202205-3661 // NVD: CVE-2021-41946

PROBLEMTYPE DATA

problemtype:CWE-79

Trust: 1.0

sources: NVD: CVE-2021-41946

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202205-3661

TYPE

XSS

Trust: 0.6

sources: CNNVD: CNNVD-202205-3661

PATCH

title: - url:https://github.com/afaq1337/CVE-2021-41946

Trust: 0.1

sources: VULMON: CVE-2021-41946

EXTERNAL IDS

db:NVDid:CVE-2021-41946

Trust: 2.3

db:CNVDid:CNVD-2022-70053

Trust: 0.6

db:CNNVDid:CNNVD-202205-3661

Trust: 0.6

db:VULMONid:CVE-2021-41946

Trust: 0.1

sources: CNVD: CNVD-2022-70053 // VULMON: CVE-2021-41946 // CNNVD: CNNVD-202205-3661 // NVD: CVE-2021-41946

REFERENCES

url:https://github.com/afaq1337/cve-2021-41946

Trust: 2.4

url:http://www.fiberhome.com/

Trust: 1.7

url:https://cxsecurity.com/cveshow/cve-2021-41946/

Trust: 0.6

url:https://cwe.mitre.org/data/definitions/79.html

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

sources: CNVD: CNVD-2022-70053 // VULMON: CVE-2021-41946 // CNNVD: CNNVD-202205-3661 // NVD: CVE-2021-41946

SOURCES

db:CNVDid:CNVD-2022-70053
db:VULMONid:CVE-2021-41946
db:CNNVDid:CNNVD-202205-3661
db:NVDid:CVE-2021-41946

LAST UPDATE DATE

2024-11-23T22:40:28.108000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2022-70053date:2022-10-20T00:00:00
db:VULMONid:CVE-2021-41946date:2022-05-26T00:00:00
db:CNNVDid:CNNVD-202205-3661date:2022-05-30T00:00:00
db:NVDid:CVE-2021-41946date:2024-11-21T06:26:59.150

SOURCES RELEASE DATE

db:CNVDid:CNVD-2022-70053date:2022-09-23T00:00:00
db:VULMONid:CVE-2021-41946date:2022-05-18T00:00:00
db:CNNVDid:CNNVD-202205-3661date:2022-05-18T00:00:00
db:NVDid:CVE-2021-41946date:2022-05-18T11:15:10.870