Critical severity9.8NVD Advisory· Published Feb 24, 2022· Updated Jun 17, 2026
CVE-2022-25809
CVE-2022-25809
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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- cpe:2.3:o:amazon:echo_dot_firmware:-:*:*:*:*:*:*:*
- Amazon/Echo Dot devicesdescription
Patches
Vulnerability mechanics
References
1- arxiv.org/abs/2202.08619nvdExploitTechnical DescriptionThird Party Advisory
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