CVE-2018-11316 — CRITICAL (9.6)

Vulnerability Description

The UPnP HTTP server on Sonos wireless speaker products allow unauthorized access via a DNS rebinding attack. This can result in remote device control and privileged device and network information to be exfiltrated by an attacker.

CVSS Score

9.6

CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Sonos	Sonos Firmware	-
Sonos	Sonos	-

Related Weaknesses (CWE)

CWE-20

References

https://medium.com/%40brannondorsey/attacking-private-networks-from-the-internet
https://www.wired.com/story/chromecast-roku-sonos-dns-rebinding-vulnerabilityPress/Media CoverageThird Party Advisory
https://medium.com/%40brannondorsey/attacking-private-networks-from-the-internet
https://www.wired.com/story/chromecast-roku-sonos-dns-rebinding-vulnerabilityPress/Media CoverageThird Party Advisory

FAQ

What is CVE-2018-11316?

CVE-2018-11316 is a vulnerability with a CVSS score of 9.6 (CRITICAL). The UPnP HTTP server on Sonos wireless speaker products allow unauthorized access via a DNS rebinding attack. This can result in remote device control and privileged device and network information to ...

How severe is CVE-2018-11316?

CVE-2018-11316 has been rated CRITICAL with a CVSS base score of 9.6/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2018-11316?

Check the references section above for vendor advisories and patch information. Affected products include: Sonos Sonos Firmware, Sonos Sonos.