CVE-2022-25809

CRITICAL

Amazon Echo Dot 3rd and 4th Generation - Arbitrary Voice Command Execution via Malicious Skill or Bluetooth Pairing

Title source: llm

Description

Improper Neutralization of audio output from 3rd and 4th Generation Amazon Echo Dot devices allows arbitrary voice command execution on these devices via a malicious skill (in the case of remote attackers) or by pairing a malicious Bluetooth device (in the case of physically proximate attackers), aka an "Alexa versus Alexa (AvA)" attack.

References (1)

Core 1

Core References

Exploit, Technical Description, Third Party Advisory x_refsource_misc

https://arxiv.org/abs/2202.08619

Scores

CVSS v3 9.8

EPSS 0.0745

EPSS Percentile 91.8%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

Status published

Products (1)

amazon/echo_dot_firmware

Published Feb 24, 2022

Tracked Since Feb 18, 2026