CVE-2021-41946 - Vulnerability Details - OpenCVE

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.

Published: 2022-05-18

Score: 5.4 Medium

EPSS: 2.4% Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:fiberhome:hg150-ub_firmware:3.0:*:*:*:*:*:*:*

cpe:2.3:h:fiberhome:hg150-ub:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-28941	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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication Single

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.02364.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://www.fiberhome.com/
https://github.com/afaq1337/CVE-2021-41946

History

No history.

Subscriptions

Fiberhome Hg150-ub Hg150-ub Firmware

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-05-18T10:05:35.000Z

Updated: 2024-08-04T03:22:25.619Z

Reserved: 2021-10-04T00:00:00.000Z

Link: CVE-2021-41946

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-05-18T11:15:10.870

Modified: 2026-06-17T04:09:05.020

Link: CVE-2021-41946

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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