CVE Vulnerability

CVE-2018-12716

The API service on Google Home and Chromecast devices before mid-July 2018 does not prevent DNS rebinding attacks from reading the scan_results JSON data, which allows remote attackers to determine the physical location of most web browsers by leveraging the presence of one of these devices on its local network, extracting the scan_results bssid fields, and sending these fields in a geolocation/v1/geolocate Google Maps Geolocation API request.

3.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.5 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

4.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://www.wired.com/story/chromecast-roku-sonos-dns-rebinding-vulnerability/ Third Party Advisory
https://www.tripwire.com/state-of-security/vert/googles-newest-feature-find-my-home/ Third Party Advisory
https://medium.com/@brannondorsey/attacking-private-networks-from-the-internet-with-dns-rebinding-ea7098a2d325 Exploit Third Party Advisory
https://krebsonsecurity.com/2018/06/google-to-fix-location-data-leak-in-google-home-chromecast/ Issue Tracking Third Party Advisory
Configurations

Configuration 1
Information

Published : 2018-06-25 02:29

Updated : 2018-08-24 02:53

NVD link : CVE-2018-12716

Mitre link : CVE-2018-12716

Products Affected
No products.
CWE
CWE-200