CVE-2021-38365

Winner (aka ToneWinner) desktop speakers through 2021-08-09 allow remote attackers to recover speech signals from the power-indicator LED via a telescope and an electro-optical sensor, aka a "Glowworm" attack.

CVSS v3 3.7 LOW
CVSS v2.0 4.3 MEDIUM

3.7^/10

CVSS v3 : LOW

Vector :

Exploitability : 2.2 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:N/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://www.tonewinner.com	Vendor Advisory
https://www.nassiben.com/glowworm-attack	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:tonewinner:winner_desktop_speakers_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:tonewinner:winner_desktop_speakers:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-08-10 14:15

Updated : 2021-08-20 19:54

NVD link : CVE-2021-38365

Mitre link : CVE-2021-38365

CVE.ORG link : CVE-2021-38365

JSON object : View

Products Affected

tonewinner

winner_desktop_speakers
winner_desktop_speakers_firmware

CWE

NVD-CWE-noinfo

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