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CVE

CWE

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CVE-2023-4212

Published: Aug 22, 2023

Modified: Jan 16, 2025

PUBLISHED

CVSS v3.1

6.8

MEDIUM

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.

Vendor	Product	Versions
Trane Technologies	XL824 Thermostat	affected `0 - <= 5.9.8`
Trane Technologies	XL850 Thermostat	affected `0 - <= 5.9.8`
Trane Technologies	XL1050 Thermostat	affected `0 - <= 5.9.8`
Trane Technologies	Pivot Thermostat	affected `0 - <= 1.8`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Physical

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

https://https://www.cisa.gov/news-events/ics-advisories/icsa-23-234-02

https://hub.tranetechnologies.com/docs/DOC-216377

https://www.trane.com/commercial/north-america/us/en/contact-us/locate-sales-offices.html

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