CVEvulnerability

CVE-2018-11315

6.5 MEDIUM Published 2018-05-20 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2018-05-20
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
6.5 MEDIUM — CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS 2.0 ([email protected])
3.3 LOW — AV:A/AC:L/Au:N/C:N/I:P/A:N
Weaknesses
CWE-20

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.

Affected configurations

• radiothermostat ct50 firmware (<= 1.04.84) • radiothermostat ct80 firmware (<= 1.04.84)

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References