Vulnerability Report

CVE-2018-12716

Title: Google Chromecast Information Disclosure

Information Disclosure

Proof Of Concept

No public PoC currently indexed for CVE-2018-12716.

CWE Category CWE-200
Published Date Jun 25, 2018
Modified Date Nov 21, 2024
Exploit Status Not Found
Score 4.3 CVSS v3.0
Exploit Probability (EPSS)
0.70%

Vulnerability Summary

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.

Impacted Vendors

G
google 2
S
sophos 1
A
aqara 1

Reference Links

https://krebsonsecurity.com/2018/06/google-to-fix-location-data-leak-in-google-home-chromecast/ https://medium.com/%40brannondorsey/attacking-private-networks-from-the-internet-with-dns-rebinding-ea7098a2d325 https://www.tripwire.com/state-of-security/vert/googles-newest-feature-find-my-home/ https://www.wired.com/story/chromecast-roku-sonos-dns-rebinding-vulnerability/ https://krebsonsecurity.com/2018/06/google-to-fix-location-data-leak-in-google-home-chromecast/ https://medium.com/%40brannondorsey/attacking-private-networks-from-the-internet-with-dns-rebinding-ea7098a2d325 https://www.tripwire.com/state-of-security/vert/googles-newest-feature-find-my-home/ https://www.wired.com/story/chromecast-roku-sonos-dns-rebinding-vulnerability/
CVSS v3.0
Source Entity [email protected]
Severity MEDIUM
4.3
Attack Vector
ADJACENT_NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v2.0
Source Entity [email protected]
Severity LOW
3.3
Access Vector
N/A
Authentication
N/A
RAW VECTOR AV:A/AC:L/Au:N/C:P/I:N/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2018-12716 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector ADJACENT_NETWORK
Complexity LOW
Privileges N/A
Interaction NONE
CVSS Vector String CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Affected Stack

No specific products linked.