CVSS 3.0
6.5 mediumCVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:NCVE-2018-11315
Medium (6.5) in radiothermostat. EPSS 0.8% chance of exploitation in the next 30 days.
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.
Severity
- EPSS
- 0.8% chance of exploitation in the next 30 days; higher than 55% of CVEs (scores of 2026-10-31)
- CWE
- CWE-20
- Published
- Modified
- Record from
- the NVD, synced
Affected
- radiothermostat:ct50_firmware
- radiothermostat:ct80_firmware
References
- https://github.com/brannondorsey/radio-thermostat
- https://medium.com/%40brannondorsey/attacking-private-networks-from-the-internet-with-dns-rebinding-ea7098a2d325
- https://www.wired.com/story/chromecast-roku-sonos-dns-rebinding-vulnerability
- https://github.com/brannondorsey/radio-thermostat
- https://medium.com/%40brannondorsey/attacking-private-networks-from-the-internet-with-dns-rebinding-ea7098a2d325