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Trane

13 CVEs vendor

Monthly

CVE-2026-28255 Mar 12, 18:16 HIGH This Week

A Use of Hard-coded Credentials vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge could allow an attacker to disclose sensitive information and take over accounts.

Authentication Bypass Tracer Sc Firmware Tracer Concierge Trane
NVD VulDB
CVSS 4.0
8.2
EPSS
0.0%
CVE-2026-28253 Mar 12, 18:16 HIGH This Week

A Memory Allocation with Excessive Size Value vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge could allow an unauthenticated attacker to cause a denial-of-service condition

Information Disclosure Tracer Sc Firmware Tracer Concierge Trane
NVD VulDB
CVSS 4.0
8.7
EPSS
0.1%
CVE-2026-28252 Mar 12, 18:16 CRITICAL Act Now

Trane Tracer SC, SC+, and Concierge building automation controllers use broken cryptographic algorithms that allow attackers to bypass authentication and gain root access. These are critical building management systems controlling HVAC in commercial facilities.

Authentication Bypass Tracer Sc Firmware Tracer Concierge Trane
NVD VulDB
CVSS 4.0
9.2
EPSS
0.1%
CVE-2026-28256 Mar 12, 18:16 MEDIUM This Month

A Use of Hard-coded, Security-relevant Constants vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge could allow an attacker to disclose sensitive information and take over accounts.

Information Disclosure Tracer Sc Firmware Tracer Concierge Trane
NVD VulDB
CVSS 4.0
6.9
EPSS
0.0%
CVE-2026-28254 Mar 12, 18:16 MEDIUM This Month

A Missing Authorization vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge could allow an unauthenticated attacker to access sensitive information through unprotected APIs.

Authentication Bypass Tracer Sc Firmware Tracer Concierge Trane
NVD VulDB
CVSS 4.0
6.9
EPSS
0.1%
CVE-2023-4212 Aug 22, 19:16 MEDIUM This Month

​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. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Command Injection Xl824 Firmware Xl850 Firmware Xl1050 Firmware Pivot Firmware +1
NVD
CVSS 3.1
6.8
EPSS
1.2%
CVE-2021-38448 Nov 22, 19:15 HIGH This Week

The affected controllers do not properly sanitize the input containing code syntax. Rated high severity (CVSS 7.6), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

RCE Code Injection Symbio 700 Symbio 800 Trane
NVD
CVSS 3.1
7.6
EPSS
0.3%
CVE-2021-38450 Oct 27, 01:15 HIGH This Week

The affected controllers do not properly sanitize the input containing code syntax. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

RCE Code Injection Tracer Sc Firmware Tracer Concierge Trane
NVD
CVSS 3.1
8.8
EPSS
1.0%
CVE-2021-42534 Oct 22, 14:15 MEDIUM This Month

The affected product’s web application does not properly neutralize the input during webpage generation, which could allow an attacker to inject code in the input forms. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Tracer Sc Firmware Trane
NVD
CVSS 3.1
6.1
EPSS
0.6%
CVE-2015-2868 Jan 06, 21:59 CRITICAL POC Act Now

An exploitable remote code execution vulnerability exists in the Trane ComfortLink II firmware version 2.0.2 in DSS service. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

RCE Buffer Overflow Comfortlink Ii Firmware Trane
NVD
CVSS 3.0
9.8
EPSS
9.1%
CVE-2015-2867 Jan 06, 21:59 CRITICAL POC Act Now

A design flaw in the Trane ComfortLink II SCC firmware version 2.0.2 service allows remote attackers to take complete control of the system. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Comfortlink Ii Firmware Trane
NVD
CVSS 3.0
9.8
EPSS
2.9%
CVE-2016-4526 Sep 19, 01:59 HIGH This Week

ABB DataManagerPro 1.x before 1.7.1 allows local users to gain privileges by replacing a DLL file in the package directory. Rated high severity (CVSS 7.5). No vendor patch available.

Information Disclosure Abb Tracer Sc Trane
NVD
CVSS 3.0
7.5
EPSS
0.1%
CVE-2016-0870 Sep 19, 01:59 MEDIUM This Month

The web server in Trane Tracer SC 4.2.1134 and earlier allows remote attackers to read sensitive configuration files via a direct request. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Tracer Sc Trane
NVD
CVSS 3.0
5.3
EPSS
0.6%
EPSS 0% CVSS 8.2
HIGH This Week

A Use of Hard-coded Credentials vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge could allow an attacker to disclose sensitive information and take over accounts.

Authentication Bypass Tracer Sc Firmware Tracer Concierge +1
NVD VulDB
EPSS 0% CVSS 8.7
HIGH This Week

A Memory Allocation with Excessive Size Value vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge could allow an unauthenticated attacker to cause a denial-of-service condition

Information Disclosure Tracer Sc Firmware Tracer Concierge +1
NVD VulDB
EPSS 0% CVSS 9.2
CRITICAL Act Now

Trane Tracer SC, SC+, and Concierge building automation controllers use broken cryptographic algorithms that allow attackers to bypass authentication and gain root access. These are critical building management systems controlling HVAC in commercial facilities.

Authentication Bypass Tracer Sc Firmware Tracer Concierge +1
NVD VulDB
EPSS 0% CVSS 6.9
MEDIUM This Month

A Use of Hard-coded, Security-relevant Constants vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge could allow an attacker to disclose sensitive information and take over accounts.

Information Disclosure Tracer Sc Firmware Tracer Concierge +1
NVD VulDB
EPSS 0% CVSS 6.9
MEDIUM This Month

A Missing Authorization vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge could allow an unauthenticated attacker to access sensitive information through unprotected APIs.

Authentication Bypass Tracer Sc Firmware Tracer Concierge +1
NVD VulDB
EPSS 1% CVSS 6.8
MEDIUM This Month

​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. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Command Injection Xl824 Firmware Xl850 Firmware +3
NVD
EPSS 0% CVSS 7.6
HIGH This Week

The affected controllers do not properly sanitize the input containing code syntax. Rated high severity (CVSS 7.6), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

RCE Code Injection Symbio 700 +2
NVD
EPSS 1% CVSS 8.8
HIGH This Week

The affected controllers do not properly sanitize the input containing code syntax. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

RCE Code Injection Tracer Sc Firmware +2
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

The affected product’s web application does not properly neutralize the input during webpage generation, which could allow an attacker to inject code in the input forms. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

XSS Tracer Sc Firmware Trane
NVD
EPSS 9% CVSS 9.8
CRITICAL POC Act Now

An exploitable remote code execution vulnerability exists in the Trane ComfortLink II firmware version 2.0.2 in DSS service. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

RCE Buffer Overflow Comfortlink Ii Firmware +1
NVD
EPSS 3% CVSS 9.8
CRITICAL POC Act Now

A design flaw in the Trane ComfortLink II SCC firmware version 2.0.2 service allows remote attackers to take complete control of the system. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Comfortlink Ii Firmware Trane
NVD
EPSS 0% CVSS 7.5
HIGH This Week

ABB DataManagerPro 1.x before 1.7.1 allows local users to gain privileges by replacing a DLL file in the package directory. Rated high severity (CVSS 7.5). No vendor patch available.

Information Disclosure Abb Tracer Sc +1
NVD
EPSS 1% CVSS 5.3
MEDIUM This Month

The web server in Trane Tracer SC 4.2.1134 and earlier allows remote attackers to read sensitive configuration files via a direct request. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Tracer Sc Trane
NVD

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