CVE-2018-11315

Medium

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.

SeverityMedium
CVSS6.5
Exploit probability—
ProductRadiothermostat Ct50 Firmware
PublishedMay 20, 2018
First seenMay 20, 2018

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
radiothermostat ct50_firmwarev ≤ 1.04.84—
radiothermostat ct80_firmwarev ≤ 1.04.84—

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.