CVE-2020-27402 - Vulnerability Details - OpenCVE

The HK1 Box S905X3 TV Box contains a vulnerability that allows a local unprivileged user to escalate to root using the /system/xbin/su binary via a serial port (UART) connection or using adb.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.0008.

Key SSVC decision points have not yet been added.

Vendors	Products
Hindotech Subscribe	Hk1 Box S905x3 Subscribe Hk1 Box S905x3 Firmware Subscribe

Configuration 1 [-]

AND

cpe:2.3:o:hindotech:hk1_box_s905x3_firmware:hk1_x3_s905x3_4bit_v11_2019-11-05:*:*:*:*:*:*:*

cpe:2.3:h:hindotech:hk1_box_s905x3:-:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2020-19913	The HK1 Box S905X3 TV Box contains a vulnerability that allows a local unprivileged user to escalate to root using the /system/xbin/su binary via a serial port (UART) connection or using adb.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/sickcodes/security/blob/master/advisories/SICK-2020-004.md
https://sick.codes/sick-2020-004/
https://threatpost.com/authentication-bug-android-smart-tv-data-theft/160025/
https://www.cybersecurity-help.cz/vdb/SB2020101404
https://www.securitylab.ru/news/513051.php

History

No history.

Projects

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MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-11-05T14:25:42

Updated: 2024-08-04T16:11:36.681Z

Reserved: 2020-10-21T00:00:00

Link: CVE-2020-27402

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-11-05T15:15:34.920

Modified: 2024-11-21T05:21:10.587

Link: CVE-2020-27402

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

NVD-CWE-noinfo

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