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CVE-2017-8867

N/A
Published: December 11, 2017 at 09:00 PM UTC
Updated: June 17, 2026 at 01:27 AM UTC
2 products affected across 1 vendorStemosaur FirmwareStemosaur

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Severity
N/A
Exploit prediction
EPSS 0.8%

Description

Elemental Path's CogniToys Dino smart toys through firmware version 0.0.794 use AES-128 with ECB mode to encrypt voice traffic between the device and remote server, allowing a malicious user to map encrypted traffic to a particular AES key index and gaining further access to eavesdrop on privacy-sensitive voice communication of a child and their Dino device.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Stemosaur Firmware· Cognitoys
95%
v ≤ 0.0.794
cognitoys-stemosaur (same device)
Stemosaur· Cognitoysdevice
80%
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

x_refsource_MISCIssue TrackingThird Party Advisory
Source: [email protected]
https://dl.acm.org/citation.cfm?id=3139947

CVSS

4.3MEDIUM[email protected]
Confidentiality
PARTIAL
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfo

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