CVE-2018-11315

Public Exploit

Description

The Local HTTP API in Radio Thermostat CT50 and CT80 1.04.84 and below products allows unauthorized access via a DNS rebinding attack. This can result in remote device temperature control, as demonstrated by a tstat t_heat request that accesses a device purchased in the Spring of 2018, and sets a home's target temperature to 95 degrees Fahrenheit. This vulnerability might be described as an addendum to CVE-2013-4860.

Category

6.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.08%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.wired.com/story/chromecast-roku-sonos-dns-rebinding-vulnerability
https://medium.com/%40brannondorsey/attacking-private-networks-from-the-internet-with-dns-rebinding-ea7098a2d325
https://github.com/brannondorsey/radio-thermostat third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2018-11315?
CVE-2018-11315 has been scored as a medium severity vulnerability.
How to fix CVE-2018-11315?
To fix CVE-2018-11315, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-11315 being actively exploited in the wild?
It is possible that CVE-2018-11315 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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