CVE-2026-28254 — Missing Authorization vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge

CVE-2026-28254

Missing Authorization vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / product	Versions
Trane / Tracer SC	affected 0 before v4.4 SP7
Trane / Tracer SC+	affected 0 before v6.3.2310
Trane / Tracer Concierge	affected 0 before v6.3.2310

CWE

CWE-862

References

https://www.cisa.gov/news-events/ics-advisories/icsa-26-071-01

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.