CVE-2023-4212 - CVE House
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Status published Medium CVE-2023-4212

Trane Thermostats Injection

Vulnerability Description

​A command injection vulnerability exists in Trane XL824, XL850, XL1050, and Pivot thermostats allowing an attacker to execute arbitrary commands as root using a specially crafted filename. The vulnerability requires physical access to the device via a USB stick.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Houlton McGuinn reported this vulnerability to Trane.

Affected Vendor

​Trane Technologies

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Affected Software

XL824 Thermostat, XL850 Thermostat, XL1050 Thermostat, Pivot Thermostat
Vulnerable Versions:
0

Timeline

Official Publish: August 22nd, 2023
Last Modified: January 16th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)