CogniToys Dino Smart Toy up to 0.0.794 VoIP Traffic information disclosure

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.7$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in CogniToys Dino Smart Toy up to 0.0.794. This affects an unknown function of the component VoIP Traffic Handler. This manipulation causes information disclosure. This vulnerability appears as CVE-2017-8865. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability classified as critical was found in CogniToys Dino Smart Toy up to 0.0.794. Affected by this vulnerability is an unknown functionality of the component VoIP Traffic Handler. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Elemental Path's CogniToys Dino smart toys through firmware version 0.0.794 do not provide sufficient protections against capture-replay attacks, allowing an attacker on the network to replay VoIP traffic between a Dino device and remote server to any other Dino device.

The bug was discovered 11/03/2017. The weakness was presented 12/11/2017 (Website). It is possible to read the advisory at dl.acm.org. This vulnerability is known as CVE-2017-8865 since 05/09/2017. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 38 days. During that time the estimated underground price was around $0-$5k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

See VDB-110504 and VDB-110505 for similar entries. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.7
VulDB Meta Temp Score: 5.7

VulDB Base Score: 5.6
VulDB Temp Score: 5.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.9
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/09/2017 🔍
11/03/2017 +178 days 🔍
12/11/2017 +38 days 🔍
12/11/2017 +0 days 🔍
12/12/2017 +1 days 🔍
12/13/2019 +731 days 🔍

Sourcesinfo

Advisory: dl.acm.org
Status: Not defined

CVE: CVE-2017-8865 (🔍)
GCVE (CVE): GCVE-0-2017-8865
GCVE (VulDB): GCVE-100-110503
See also: 🔍

Entryinfo

Created: 12/12/2017 08:02
Updated: 12/13/2019 21:09
Changes: 12/12/2017 08:02 (57), 12/13/2019 21:09 (1)
Complete: 🔍
Cache ID: 216:897:103

Be aware that VulDB is the high quality source for vulnerability data.

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