CVE-2020-24396

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Published May 20, 2021 CVSS 3.1 · 7.5 High EPSS 1.8% KEV · Not listed

Description

homee Brain Cube v2 (2.28.2 and 2.28.4) devices have sensitive SSH keys within downloadable and unencrypted firmware images. This allows remote attackers to use the support server as a SOCKS proxy.

Affected Products

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

OR	cpe:2.3:o:hom.ee:brain_cube_core:2.28.2:::::::*
	cpe:2.3:o:hom.ee:brain_cube_core:2.28.4:::::::*

cpe:2.3:h:hom.ee:brain_cube:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2020-17125	homee Brain Cube v2 (2.28.2 and 2.28.4) devices have sensitive SSH keys within downloadable and unencrypted firmware images. This allows remote attackers to use the support server as a SOCKS proxy.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

Exploit prediction score: 1.8% (1.850% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://cwe.mitre.org/data/definitions/522.html
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2020-027.txt
https://www.syss.de/pentest-blog/

History

No history.

Subscriptions

Hom.ee Brain Cube Brain Cube Core

Weaknesses

CWE-522

Sources

CVE record Updated: Aug 4, 2024, 3:12 PM

Status: PUBLISHED
Assigner: mitre
Published: May 20, 2021, 1:20 PM
Updated: Aug 4, 2024, 3:12 PM
Reserved: Aug 19, 2020, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 3:05 AM

Status: Modified
Published: May 20, 2021, 2:15 PM
Modified: Jun 17, 2026, 3:05 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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