CVE-2022-25809
Last modified
CVE-2022-25809 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. 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.. EPSS estimates a 3.05% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Amazon | Echo Dot Firmware | All versions |
References
- https://arxiv.org/abs/2202.08619Exploit, Technical Description, Third Party Advisory
- https://arxiv.org/abs/2202.08619Exploit, Technical Description, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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