CVE-2021-20644 - Vulnerability Details - OpenCVE

Description

ELECOM WRC-1467GHBK-A allows arbitrary scripts to be executed on the user's web browser by displaying a specially crafted SSID on the web setup page.

Published: 2021-02-12

Score: 6.1 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

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

Vendor Product Default status Versions

ELECOM CO.,LTD.

WRC-1467GHBK-A

affected

Version	Status	Constraints
`WRC-1467GHBK-A`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:elecom:wrc-1467ghbk-a_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:elecom:wrc-1467ghbk-a:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-8062	ELECOM WRC-1467GHBK-A allows arbitrary scripts to be executed on the user's web browser by displaying a specially crafted SSID on the web setup page.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

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 None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00594.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://jvn.jp/en/jp/JVN47580234/index.html
https://www.elecom.co.jp/news/security/20210126-01/

History

No history.

Subscriptions

Elecom Wrc-1467ghbk-a Wrc-1467ghbk-a Firmware

MITRE

Status: PUBLISHED

Assigner: jpcert

Published: 2021-02-12T06:15:47.000Z

Updated: 2024-08-03T17:45:45.343Z

Reserved: 2020-12-17T00:00:00.000Z

Link: CVE-2021-20644

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-02-12T07:15:15.060

Modified: 2026-06-17T03:34:10.583

Link: CVE-2021-20644

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-74
Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

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