How many Trane tracer concierge CVEs are in CISA KEV?

None of Trane tracer concierge's CVEs are currently listed in CISA's Known Exploited Vulnerabilities catalog.

Which versions of Trane tracer concierge are affected?

9 distinct Trane tracer concierge versions are named across its CVEs. Use the version filter above to see the CVEs affecting a specific version.

What are the most common weakness types in Trane tracer concierge CVEs?

Trane tracer concierge's CVEs most often map to these CWE weakness types: CWE-327 (Use of a Broken or Risky Cryptographic Algorithm), CWE-547 (Use of Hard-coded, Security-relevant Constants), CWE-789 (Memory Allocation with Excessive Size Value), CWE-798 (Use of Hard-coded Credentials).

How many critical Trane tracer concierge vulnerabilities are there?

Trane tracer concierge has 2 critical and 2 high-severity CVEs.

What is the average severity of Trane tracer concierge CVEs?

The average CVSS base score across Trane tracer concierge's scored CVEs is 8.3.

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Trane

6 CVEs

Trane tracer concierge Vulnerabilities

Name: Trane tracer concierge vulnerability dataset (CVEs)
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

CVE security advisories and vulnerability history for tracer concierge by Trane.

6

Total CVEs

Published

0

In CISA KEV

Exploited in the wild

0

Public exploits

PoC or exploit code

8.3

Avg CVSS

2021–2026

Last updated March 12, 2026

Overview

Trane tracer concierge has 6 published CVE records since 2021, of which 0 are in CISA's Known Exploited Vulnerabilities catalog and 0 have a known public exploit. The average CVSS base score across scored CVEs is 8.3.

This page aggregates every publicly disclosed vulnerability (CVE) affecting Trane tracer concierge, with a severity breakdown, the affected and patched versions, the most common weakness types, and the full CVE list.

Severity and exploitation

How the CVSS severity of Trane tracer concierge's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.

Critical2

High2

Medium2

Low0

In CISA’s Known Exploited Vulnerabilities catalog

0

None of Trane tracer concierge's CVEs are currently listed in CISA's KEV catalog.

Public exploits

0

No Trane tracer concierge CVEs currently have a tracked public exploit.

Affected versions and CVEs

Browse every Trane tracer concierge version named in a CVE, then pick one to see only the CVEs that affect it.

Version ranges

< 6.3.23105 CVEs
< v6.3.23105 CVEs
< 5.51 CVE
5.5 <= v <= 5.51 CVE
All <= v < 5.5 SP31 CVE

Fixed in

6.3.23105 CVEs
v6.3.23105 CVEs
5.51 CVE
5.5 SP31 CVE

Find a version

6 CVEs

Sort

Use of Hard-coded Credentials vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge
CVE-2026-28256
Patch
CWE-547
Medium · CVSS 6.9
EPSS 0.3% (18th pct)2026-03-12
Use of Hard-coded Credentials vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge
CVE-2026-28255
Patch
CWE-798
High · CVSS 8.2
EPSS 0.3% (21th pct)2026-03-12
Missing Authorization vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge
CVE-2026-28254
Patch
CWE-862
Medium · CVSS 6.9
EPSS 0.3% (19th pct)2026-03-12
Memory Allocation with Excessive Size Value vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge
CVE-2026-28253
Patch
CWE-789
High · CVSS 8.7
EPSS 0.3% (23th pct)2026-03-12
Use of a Broken or Risky Cryptographic Algorithm vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge
CVE-2026-28252
Patch
CWE-327
Critical · CVSS 9.2
EPSS 0.2% (12th pct)2026-03-12
Critical vulnerability · 2021-10-27
CVE-2021-38450
Patch
CWE-94
Critical · CVSS 9.9
EPSS 1.0% (59th pct)2021-10-27

Common weakness types

The CWE weakness categories most often found in Trane tracer concierge CVEs. Follow any weakness for its full explanation.

Disclosure activity by year

How many Trane tracer concierge CVEs were published each year.

2021

1

2026

5

Other Trane products

Browse vulnerabilities for other products by Trane.

tracer sc9 CVEs tracer sc firmware7 CVEs tracer sc+6 CVEs tracer sc+ firmware6 CVEs comfortlink ii firmware2 CVEs ComfortLink II SCC firmware2 CVEs ascend air-cooled chiller acr1 CVEs intellipak 11 CVEs

All Trane vulnerabilities

Frequently asked questions

Common questions about Trane tracer concierge vulnerabilities.

How many CVEs does Trane tracer concierge have?: Trane tracer concierge has 6 published CVE records since 2021.
How many Trane tracer concierge CVEs are in CISA KEV?: None of Trane tracer concierge's CVEs are currently listed in CISA's Known Exploited Vulnerabilities catalog.
Are there public exploits for Trane tracer concierge vulnerabilities?: No Trane tracer concierge CVEs currently have a tracked public exploit in this dataset.
Which versions of Trane tracer concierge are affected?: 9 distinct Trane tracer concierge versions are named across its CVEs. Use the version filter above to see the CVEs affecting a specific version.
What are the most common weakness types in Trane tracer concierge CVEs?: Trane tracer concierge's CVEs most often map to these CWE weakness types: CWE-327 (Use of a Broken or Risky Cryptographic Algorithm), CWE-547 (Use of Hard-coded, Security-relevant Constants), CWE-789 (Memory Allocation with Excessive Size Value), CWE-798 (Use of Hard-coded Credentials).
How many critical Trane tracer concierge vulnerabilities are there?: Trane tracer concierge has 2 critical and 2 high-severity CVEs.
What is the average severity of Trane tracer concierge CVEs?: The average CVSS base score across Trane tracer concierge's scored CVEs is 8.3.

References

Vulnerability data is sourced from the CVE Program; severity, KEV, and exploit signals are aggregated by RadicalNotion.AI.

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