CVE-2018-25396 Details
Description
Heatmiser Wifi Thermostat 1.7 contains a credential disclosure vulnerability that allows unauthenticated attackers to retrieve administrative credentials by accessing the networkSetup.htm page. Attackers can request the networkSetup.htm endpoint and extract plaintext username and password values from HTML form fields to gain administrative access to the thermostat.
A credential disclosure vulnerability has been identified in the Heatmiser Wifi Thermostat version 1.7. This vulnerability allows unauthenticated attackers to retrieve administrative credentials by accessing the networkSetup.htm page. The vulnerability arises because the page exposes plaintext usernames and passwords in HTML form fields, which can be extracted to gain administrative access to the thermostat.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed May 29, 2026CISA-ADP
Assessed May 29, 2026References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-256 | Plaintext Storage of a Password | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Heatmiser Wifi Thermostat | <= 1.7 |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 21, 2026 | CVE Translated | [email protected] |
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| May 29, 2026 | New CVE Received | [email protected] |